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Direction: In the following questions, a statement of assertion (A) is followed by a statement of reason (R). Mark the correct choice as:
Assertion: Different metals have different reactivities with water and dilute acids.
Reason: Reactivity of a metal depends on its position in the reactivity series.
- a)Both assertion (A) and reason (R) are true and reason (R) is the correct explanation of assertion (A).
- b)Both assertion (A) and reason (R) are true but reason (R) is not the correct explanation of assertion (A).
- c)Assertion (A) is true but reason (R) is false.
- d)Assertion (A) is false but reason (R) is true.
- e)Both Assertion and Reason are false.
Correct answer is option 'A'. Can you explain this answer?
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Direction: In the following questions, a statement of assertion (A) i...
Both assertion (A) and reason (R) are true and reason (R) is the correct explanation of assertion (A). The metals placed at the top of the series are most reactive.
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Direction: In the following questions, a statement of assertion (A) i...
Different metals have different reactivities with water and dilute acids. The reactivity of a metal depends on its position in the reactivity series.
Assertion (A) is true:
Different metals do indeed have different reactivities with water and dilute acids. Some metals, such as sodium and potassium, are highly reactive and vigorously react with water, producing hydrogen gas and metal hydroxides. Other metals, like iron and zinc, react with dilute acids to produce hydrogen gas and corresponding salts. However, some metals, such as gold and platinum, are much less reactive and do not react with water or dilute acids under normal conditions.
Reason (R) is true and is the correct explanation of assertion (A):
The reactivity of a metal depends on its position in the reactivity series. The reactivity series is a list of metals arranged in order of their reactivity, with the most reactive metal at the top and the least reactive metal at the bottom. The reactivity series is based on the tendency of metals to lose electrons and form positive ions. Metals higher in the reactivity series have a greater tendency to lose electrons and are therefore more reactive.
The position of a metal in the reactivity series determines its ability to displace other metals from their compounds. A metal higher in the series can displace a metal lower in the series from its compound in a displacement reaction. This is because a more reactive metal has a greater tendency to lose electrons and form positive ions, making it more likely to react with the compound of a less reactive metal.
Therefore, the reason given in the statement is a correct explanation of the assertion. The reactivity of a metal with water and dilute acids is directly related to its position in the reactivity series. Metals higher in the series are more reactive and readily react with water and dilute acids, while metals lower in the series are less reactive and do not react as readily.
Assertion (A) is true:
Different metals do indeed have different reactivities with water and dilute acids. Some metals, such as sodium and potassium, are highly reactive and vigorously react with water, producing hydrogen gas and metal hydroxides. Other metals, like iron and zinc, react with dilute acids to produce hydrogen gas and corresponding salts. However, some metals, such as gold and platinum, are much less reactive and do not react with water or dilute acids under normal conditions.
Reason (R) is true and is the correct explanation of assertion (A):
The reactivity of a metal depends on its position in the reactivity series. The reactivity series is a list of metals arranged in order of their reactivity, with the most reactive metal at the top and the least reactive metal at the bottom. The reactivity series is based on the tendency of metals to lose electrons and form positive ions. Metals higher in the reactivity series have a greater tendency to lose electrons and are therefore more reactive.
The position of a metal in the reactivity series determines its ability to displace other metals from their compounds. A metal higher in the series can displace a metal lower in the series from its compound in a displacement reaction. This is because a more reactive metal has a greater tendency to lose electrons and form positive ions, making it more likely to react with the compound of a less reactive metal.
Therefore, the reason given in the statement is a correct explanation of the assertion. The reactivity of a metal with water and dilute acids is directly related to its position in the reactivity series. Metals higher in the series are more reactive and readily react with water and dilute acids, while metals lower in the series are less reactive and do not react as readily.
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Direction: In the following questions, a statement of assertion (A) is followed by a statement of reason (R). Mark the correct choice as:Assertion: Different metals have different reactivities with water and dilute acids.Reason: Reactivity of a metal depends on its position in the reactivity series.a)Both assertion (A) and reason (R) are true and reason (R) is the correct explanation of assertion (A).b)Both assertion (A) and reason (R) are true but reason (R) is not the correct explanation of assertion (A).c)Assertion (A) is true but reason (R) is false.d)Assertion (A) is false but reason (R) is true.e)Both Assertion and Reason are false.Correct answer is option 'A'. Can you explain this answer?
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Direction: In the following questions, a statement of assertion (A) is followed by a statement of reason (R). Mark the correct choice as:Assertion: Different metals have different reactivities with water and dilute acids.Reason: Reactivity of a metal depends on its position in the reactivity series.a)Both assertion (A) and reason (R) are true and reason (R) is the correct explanation of assertion (A).b)Both assertion (A) and reason (R) are true but reason (R) is not the correct explanation of assertion (A).c)Assertion (A) is true but reason (R) is false.d)Assertion (A) is false but reason (R) is true.e)Both Assertion and Reason are false.Correct answer is option 'A'. Can you explain this answer? for Class 10 2024 is part of Class 10 preparation. The Question and answers have been prepared according to the Class 10 exam syllabus. Information about Direction: In the following questions, a statement of assertion (A) is followed by a statement of reason (R). Mark the correct choice as:Assertion: Different metals have different reactivities with water and dilute acids.Reason: Reactivity of a metal depends on its position in the reactivity series.a)Both assertion (A) and reason (R) are true and reason (R) is the correct explanation of assertion (A).b)Both assertion (A) and reason (R) are true but reason (R) is not the correct explanation of assertion (A).c)Assertion (A) is true but reason (R) is false.d)Assertion (A) is false but reason (R) is true.e)Both Assertion and Reason are false.Correct answer is option 'A'. Can you explain this answer? covers all topics & solutions for Class 10 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Direction: In the following questions, a statement of assertion (A) is followed by a statement of reason (R). Mark the correct choice as:Assertion: Different metals have different reactivities with water and dilute acids.Reason: Reactivity of a metal depends on its position in the reactivity series.a)Both assertion (A) and reason (R) are true and reason (R) is the correct explanation of assertion (A).b)Both assertion (A) and reason (R) are true but reason (R) is not the correct explanation of assertion (A).c)Assertion (A) is true but reason (R) is false.d)Assertion (A) is false but reason (R) is true.e)Both Assertion and Reason are false.Correct answer is option 'A'. Can you explain this answer?.
Direction: In the following questions, a statement of assertion (A) is followed by a statement of reason (R). Mark the correct choice as:Assertion: Different metals have different reactivities with water and dilute acids.Reason: Reactivity of a metal depends on its position in the reactivity series.a)Both assertion (A) and reason (R) are true and reason (R) is the correct explanation of assertion (A).b)Both assertion (A) and reason (R) are true but reason (R) is not the correct explanation of assertion (A).c)Assertion (A) is true but reason (R) is false.d)Assertion (A) is false but reason (R) is true.e)Both Assertion and Reason are false.Correct answer is option 'A'. Can you explain this answer? for Class 10 2024 is part of Class 10 preparation. The Question and answers have been prepared according to the Class 10 exam syllabus. Information about Direction: In the following questions, a statement of assertion (A) is followed by a statement of reason (R). Mark the correct choice as:Assertion: Different metals have different reactivities with water and dilute acids.Reason: Reactivity of a metal depends on its position in the reactivity series.a)Both assertion (A) and reason (R) are true and reason (R) is the correct explanation of assertion (A).b)Both assertion (A) and reason (R) are true but reason (R) is not the correct explanation of assertion (A).c)Assertion (A) is true but reason (R) is false.d)Assertion (A) is false but reason (R) is true.e)Both Assertion and Reason are false.Correct answer is option 'A'. Can you explain this answer? covers all topics & solutions for Class 10 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Direction: In the following questions, a statement of assertion (A) is followed by a statement of reason (R). Mark the correct choice as:Assertion: Different metals have different reactivities with water and dilute acids.Reason: Reactivity of a metal depends on its position in the reactivity series.a)Both assertion (A) and reason (R) are true and reason (R) is the correct explanation of assertion (A).b)Both assertion (A) and reason (R) are true but reason (R) is not the correct explanation of assertion (A).c)Assertion (A) is true but reason (R) is false.d)Assertion (A) is false but reason (R) is true.e)Both Assertion and Reason are false.Correct answer is option 'A'. Can you explain this answer?.
Solutions for Direction: In the following questions, a statement of assertion (A) is followed by a statement of reason (R). Mark the correct choice as:Assertion: Different metals have different reactivities with water and dilute acids.Reason: Reactivity of a metal depends on its position in the reactivity series.a)Both assertion (A) and reason (R) are true and reason (R) is the correct explanation of assertion (A).b)Both assertion (A) and reason (R) are true but reason (R) is not the correct explanation of assertion (A).c)Assertion (A) is true but reason (R) is false.d)Assertion (A) is false but reason (R) is true.e)Both Assertion and Reason are false.Correct answer is option 'A'. Can you explain this answer? in English & in Hindi are available as part of our courses for Class 10.
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Here you can find the meaning of Direction: In the following questions, a statement of assertion (A) is followed by a statement of reason (R). Mark the correct choice as:Assertion: Different metals have different reactivities with water and dilute acids.Reason: Reactivity of a metal depends on its position in the reactivity series.a)Both assertion (A) and reason (R) are true and reason (R) is the correct explanation of assertion (A).b)Both assertion (A) and reason (R) are true but reason (R) is not the correct explanation of assertion (A).c)Assertion (A) is true but reason (R) is false.d)Assertion (A) is false but reason (R) is true.e)Both Assertion and Reason are false.Correct answer is option 'A'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of
Direction: In the following questions, a statement of assertion (A) is followed by a statement of reason (R). Mark the correct choice as:Assertion: Different metals have different reactivities with water and dilute acids.Reason: Reactivity of a metal depends on its position in the reactivity series.a)Both assertion (A) and reason (R) are true and reason (R) is the correct explanation of assertion (A).b)Both assertion (A) and reason (R) are true but reason (R) is not the correct explanation of assertion (A).c)Assertion (A) is true but reason (R) is false.d)Assertion (A) is false but reason (R) is true.e)Both Assertion and Reason are false.Correct answer is option 'A'. Can you explain this answer?, a detailed solution for Direction: In the following questions, a statement of assertion (A) is followed by a statement of reason (R). Mark the correct choice as:Assertion: Different metals have different reactivities with water and dilute acids.Reason: Reactivity of a metal depends on its position in the reactivity series.a)Both assertion (A) and reason (R) are true and reason (R) is the correct explanation of assertion (A).b)Both assertion (A) and reason (R) are true but reason (R) is not the correct explanation of assertion (A).c)Assertion (A) is true but reason (R) is false.d)Assertion (A) is false but reason (R) is true.e)Both Assertion and Reason are false.Correct answer is option 'A'. Can you explain this answer? has been provided alongside types of Direction: In the following questions, a statement of assertion (A) is followed by a statement of reason (R). Mark the correct choice as:Assertion: Different metals have different reactivities with water and dilute acids.Reason: Reactivity of a metal depends on its position in the reactivity series.a)Both assertion (A) and reason (R) are true and reason (R) is the correct explanation of assertion (A).b)Both assertion (A) and reason (R) are true but reason (R) is not the correct explanation of assertion (A).c)Assertion (A) is true but reason (R) is false.d)Assertion (A) is false but reason (R) is true.e)Both Assertion and Reason are false.Correct answer is option 'A'. Can you explain this answer? theory, EduRev gives you an
ample number of questions to practice Direction: In the following questions, a statement of assertion (A) is followed by a statement of reason (R). Mark the correct choice as:Assertion: Different metals have different reactivities with water and dilute acids.Reason: Reactivity of a metal depends on its position in the reactivity series.a)Both assertion (A) and reason (R) are true and reason (R) is the correct explanation of assertion (A).b)Both assertion (A) and reason (R) are true but reason (R) is not the correct explanation of assertion (A).c)Assertion (A) is true but reason (R) is false.d)Assertion (A) is false but reason (R) is true.e)Both Assertion and Reason are false.Correct answer is option 'A'. Can you explain this answer? tests, examples and also practice Class 10 tests.
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