Direction: In the Following Questions, A Statement of Assertion (A) Is Followed by A Statement of Reason (R). Mark The Correct Choice As: Assertion : In water, Hydrochloric acid behaves as a weak monobasic acid. Reason : In water, Hydrochloric acid acts as a proton donor.

Both assertion (A) and reason (R) are true and reason (R) is the correct explanation of assertion (A).

Both assertion (A) and reason (R) are true but reason (R) is not the correct explanation of assertion (A).

Assertion (A) is true but reason (R) is false.

Assertion (A) is false but reason (R) is true.

Both Assertion and Reason are false.

Assertion : The acidity of Mg(OH) 2 is two. Reason : The acidity of a base is equal to the number of hydroxyl ions.

Both assertion (A) and reason (R) are true and reason (R) is the correct explanation of assertion (A).

Both assertion (A) and reason (R) are true but reason (R) is not the correct explanation of assertion (A).

Assertion (A) is true but reason (R) is false.

Assertion (A) is false but reason (R) is true.

Both Assertion and Reason are false.

Assertion : The aqueous solutions of glucose and alcohol do not show acidic character. Reason : Aqueous solutions of glucose and alcohol do not give H + ions.

Both assertion (A) and reason (R) are true and reason (R) is the correct explanation of assertion (A).

Both assertion (A) and reason (R) are true but reason (R) is not the correct explanation of assertion (A).

Assertion (A) is true but reason (R) is false.

Assertion (A) is false but reason (R) is true.

Both Assertion and Reason are false.

Assertion : When zinc is added to dilute hydrochloric acid, hydrogen is given off. Reason : Hydrogen chloride molecules contain hydrochloric acid and hydrogen atoms.

Both assertion (A) and reason (R) are true and reason (R) is the correct explanation of assertion (A).

Both assertion (A) and reason (R) are true but reason (R) is not the correct explanation of assertion (A).

Assertion (A) is true but reason (R) is false.

Assertion (A) is false but reason (R) is true.

Both Assertion and Reason are false.

Assertion : Gas bubbles are observed when sodium carbonate is added to dilute hydrochloride acid. Reason : Carbon dioxide is given off in the reaction.

Both assertion (A) and reason (R) are true and reason (R) is the correct explanation of assertion (A).

Both assertion (A) and reason (R) are true but reason (R) is not the correct explanation of assertion (A).

Assertion (A) is true but reason (R) is false.

Assertion (A) is false but reason (R) is true.

Both Assertion and Reason are false.

Assertion : During electrolysis of concentrated aqueous solution of sodium chloride, hydrogen is produced at anode and chlorine gas is produced at cathode. Reason : Ions get attracted to oppositely charged electrodes.

Both assertion (A) and reason (R) are true and reason (R) is the correct explanation of assertion (A).

Both assertion (A) and reason (R) are true but reason (R) is not the correct explanation of assertion (A).

Assertion (A) is true but reason (R) is false.

Assertion (A) is false but reason (R) is true.

Both Assertion and Reason are false.

Assertion : pH = 7 signifies pure water. Reason : At this pH, [H + ] = [OH - ]= 10 -7 .

Both assertion (A) and reason (R) are true and reason (R) is the correct explanation of assertion (A).

Both assertion (A) and reason (R) are true but reason (R) is not the correct explanation of assertion (A).

Assertion (A) is true but reason (R) is false.

Assertion (A) is false but reason (R) is true.

Both Assertion and Reason are false.

Assertion : Weak acids have low electrical conductivity. Reason : Strong acids and weak acids have equal concentration of hydrogen ions in their solutions.

Both assertion (A) and reason (R) are true and reason (R) is the correct explanation of assertion (A).

Both assertion (A) and reason (R) are true but reason (R) is not the correct explanation of assertion (A).

Assertion (A) is true but reason (R) is false.

Assertion (A) is false but reason (R) is true.

Both Assertion and Reason are false.

Assertion : H 3 PO 4 and H 2 SO 4 are known as polybasic acids. Reason : They have two or more than two protons per molecule of the acid.

Both assertion (A) and reason (R) are true and reason (R) is the correct explanation of assertion (A).

Both assertion (A) and reason (R) are true but reason (R) is not the correct explanation of assertion (A).

Assertion (A) is true but reason (R) is false.

Assertion (A) is false but reason (R) is true.

Both Assertion and Reason are false.

Assertion : If the pH inside the mouth decreases below5.5, the decay of tooth enamel begins. Reason : The bacteria present in the mouth degrades the sugar and left over food particles and produce acids that remain in the mouth after eating.

Both assertion (A) and reason (R) are true and reason (R) is the correct explanation of assertion (A).

Both assertion (A) and reason (R) are true but reason (R) is not the correct explanation of assertion (A).

Assertion (A) is true but reason (R) is false.

Assertion (A) is false but reason (R) is true.

Both Assertion and Reason are false.

Directions: In the following questions, a statement of assertion (A) is followed by a statement of reason (R). Mark the correct choice as: Assertion: After white washing the walls, a shiny white finish on walls is obtained after two to three days. Reason: Calcium Oxide reacts with Carbon dioxide to form Calcium Hydrogen Carbonate which gives shiny white finish.

Both assertion (A) and reason (R) are true and reason (R) is the correct explanation of assertion (A).

Both assertion (A) and reason (R) are true but reason (R) is not the correct explanation of assertion (A).

Assertion (A) is true but reason (R) is false.

Assertion (A) is false but reason (R) is true.

Assertion (A): Ammonia solution is an alkali. Reason (R): Ammonia solution turns blue litmus paper red.

Both assertion (A) and reason (R) are true and reason (R) is the correct explanation of assertion (A).

Both assertion (A) and reason (R) are true but reason (R) is not the correct explanation of assertion (A).

Assertion (A) is true but reason (R) is false.

Assertion (A) is false but reason (R) is true.

Directions: In the following questions, a statement of assertion (A) is followed by a statement of reason (R). Mark the correct choice as: Assertion (A): When common salt is kept open, it absorbs moisture from the air. Reason (R): Common salt contains magnesium chloride.

Both assertion (A) and reason (R) are true and reason (R) is the correct explanation of assertion (A).

Both assertion (A) and reason (R) are true but reason (R) is not the correct explanation of assertion (A).

Assertion (A) is true but reason (R) is false.

Assertion (A) is false but reason (R) is true.

Direction: In the Following Questions, A Statement of Assertion (A) Is Followed by A Statement of Reason (R). Mark The Correct Choice As: Assertion : Pure water is neither acidic not basic. Reason : The pH of a solution is inversely proportional to the concentration of hydrogen ions in it.

Both assertion (A) and reason (R) are true and reason (R) is the correct explanation of assertion (A).

Both assertion (A) and reason (R) are true but reason (R) is not the correct explanation of assertion (A).

Assertion (A) is true but reason (R) is false.

Assertion (A) is false but reason (R) is true.

Both Assertion and Reason are false.

Assertion : Plaster of Paris is used by doctors by setting fractured bones. Reason : When Plaster of Paris is mixed with water and applied around the fractured limbs, it sets into a hard mass.

Both assertion (A) and reason (R) are true and reason (R) is the correct explanation of assertion (A).

Both assertion (A) and reason (R) are true but reason (R) is not the correct explanation of assertion (A).

Assertion (A) is true but reason (R) is false.

Assertion (A) is false but reason (R) is true.

Both Assertion and Reason are false.

Assertion and Reason Test: Acids, Bases and Salts - 2 Free MCQ Practice Test with Solutions

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Important Questions for Assertion & Reason Test: Acids, Bases & Salts - 2

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Assertion & Reason Test: Acids, Bases & Salts - 2 MCQs with Answers

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	Case Based Questions Test: Acids, Bases & Salts - 2
	Unit Test: Acid, Bases & Salts
	Unit Test (Solutions): Acid, Bases & Salts
	Short Questions: Acids, Bases and Salts
	Long Questions: Acids, Bases and Salts

	Case Based Questions Test: Acids, Bases & Salts - 2
	Unit Test: Acid, Bases & Salts
	Unit Test (Solutions): Acid, Bases & Salts
	Short Questions: Acids, Bases and Salts
	Long Questions: Acids, Bases and Salts

Assertion & Reason Test: Acids, Bases & Salts - 2 - Class 10

15 Questions MCQ Test Science Class 10 - Assertion & Reason Test: Acids, Bases & Salts - 2

Direction: In the Following Questions, A Statement of Assertion (A) Is Followed by A Statement of Reason (R). Mark The Correct Choice As:
Assertion : In water, Hydrochloric acid behaves as a weak monobasic acid.
Reason : In water, Hydrochloric acid acts as a proton donor.

Assertion : The acidity of Mg(OH)₂ is two.
Reason : The acidity of a base is equal to the number of hydroxyl ions.

Assertion : The aqueous solutions of glucose and alcohol do not show acidic character. Reason : Aqueous solutions of glucose and alcohol do not give H⁺ ions.

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Important Questions for Assertion & Reason Test: Acids, Bases & Salts - 2

Assertion & Reason Test: Acids, Bases & Salts - 2 MCQs with Answers

Online Tests for Assertion & Reason Test: Acids, Bases & Salts - 2 Science Class 10

Assertion & Reason Test: Acids, Bases & Salts - 2 - Class 10

15 Questions MCQ Test Science Class 10 - Assertion & Reason Test: Acids, Bases & Salts - 2

Direction: In the Following Questions, A Statement of Assertion (A) Is Followed by A Statement of Reason (R). Mark The Correct Choice As:Assertion : In water, Hydrochloric acid behaves as a weak monobasic acid.Reason : In water, Hydrochloric acid acts as a proton donor.

Assertion : The acidity of Mg(OH)2 is two.Reason : The acidity of a base is equal to the number of hydroxyl ions.

Assertion : The aqueous solutions of glucose and alcohol do not show acidic character. Reason : Aqueous solutions of glucose and alcohol do not give H+ ions.

Science Class 10

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Science Class 10

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Important Questions for Assertion & Reason Test: Acids, Bases & Salts - 2

Assertion & Reason Test: Acids, Bases & Salts - 2 MCQs with Answers

Online Tests for Assertion & Reason Test: Acids, Bases & Salts - 2 Science Class 10

Direction: In the Following Questions, A Statement of Assertion (A) Is Followed by A Statement of Reason (R). Mark The Correct Choice As:
Assertion : In water, Hydrochloric acid behaves as a weak monobasic acid.
Reason : In water, Hydrochloric acid acts as a proton donor.

Assertion : The acidity of Mg(OH)₂ is two.
Reason : The acidity of a base is equal to the number of hydroxyl ions.

Assertion : The aqueous solutions of glucose and alcohol do not show acidic character. Reason : Aqueous solutions of glucose and alcohol do not give H⁺ ions.