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Two elements X and Y has valencies of 5 and 3, & 3 and 2, respectively. The elements X and Y are most likely to be, respectively
- a)Sulphur and iron
- b)Nitrogen and iron
- c)Phosphorus and nitrogen
- d)Copper and sulphur
Correct answer is option 'B'. Can you explain this answer?
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Two elements X and Y has valencies of 5 and 3, & 3 and 2, respectivel...
Two elements X and Y have valencies of 5 and 3, and 3 and 2, respectively. The elements X and Y are most likely to be nitrogen and iron.
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Two elements X and Y has valencies of 5 and 3, & 3 and 2, respectivel...
Respectively. This means that element X can form compounds by gaining or losing 5 electrons, while element Y can form compounds by gaining or losing 3 electrons.
When forming compounds, elements tend to gain or lose electrons in order to achieve a stable electron configuration, typically by filling their outermost energy level.
For example, element X could gain 3 electrons to achieve a stable electron configuration, while element Y could lose 3 electrons to achieve a stable electron configuration.
Therefore, when these elements combine, it is likely that element X will donate 3 electrons to element Y, forming a compound with the formula XY3.
When forming compounds, elements tend to gain or lose electrons in order to achieve a stable electron configuration, typically by filling their outermost energy level.
For example, element X could gain 3 electrons to achieve a stable electron configuration, while element Y could lose 3 electrons to achieve a stable electron configuration.
Therefore, when these elements combine, it is likely that element X will donate 3 electrons to element Y, forming a compound with the formula XY3.
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Two elements X and Y has valencies of 5 and 3, & 3 and 2, respectively. The elements X and Y are most likely to be, respectivelya)Sulphur and ironb)Nitrogen and ironc)Phosphorus and nitrogend)Copper and sulphurCorrect answer is option 'B'. Can you explain this answer?
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Two elements X and Y has valencies of 5 and 3, & 3 and 2, respectively. The elements X and Y are most likely to be, respectivelya)Sulphur and ironb)Nitrogen and ironc)Phosphorus and nitrogend)Copper and sulphurCorrect answer is option 'B'. Can you explain this answer? for Class 9 2024 is part of Class 9 preparation. The Question and answers have been prepared according to the Class 9 exam syllabus. Information about Two elements X and Y has valencies of 5 and 3, & 3 and 2, respectively. The elements X and Y are most likely to be, respectivelya)Sulphur and ironb)Nitrogen and ironc)Phosphorus and nitrogend)Copper and sulphurCorrect answer is option 'B'. Can you explain this answer? covers all topics & solutions for Class 9 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Two elements X and Y has valencies of 5 and 3, & 3 and 2, respectively. The elements X and Y are most likely to be, respectivelya)Sulphur and ironb)Nitrogen and ironc)Phosphorus and nitrogend)Copper and sulphurCorrect answer is option 'B'. Can you explain this answer?.
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