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An element X is divalent and another element Y is tetravalent. The compound formed by these two elements will be:
- a)XY
- b)X2Y
- c)XY2
- d)XY4
Correct answer is option 'B'. Can you explain this answer?
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Verified Answer
An element X is divalent and another element Y is tetravalent. The com...
For the compound to be electrically neutral, the charges of the elements must balance. Given X is divalent (charge 2+) and Y is tetravalent (charge 4+), the compound will have the formula X2Y to balance the charges.
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An element X is divalent and another element Y is tetravalent. The com...
Formation of Compound by Divalent and Tetravalent Elements
Element X (Divalent) and Element Y (Tetravalent)
- Element X is divalent, meaning it can form two bonds.
- Element Y is tetravalent, meaning it can form four bonds.
Compound Formation
When a divalent element (X) combines with a tetravalent element (Y), the compound formed will have a ratio that balances the valency of both elements.
- Since X is divalent, it needs two atoms of Y to balance its valency.
- Therefore, the compound formed will be represented as XY2.
Correct Answer: Option B (XY2)
Therefore, when a divalent element combines with a tetravalent element, the compound formed will have a ratio that reflects the valency of each element, leading to the formation of XY2.
Element X (Divalent) and Element Y (Tetravalent)
- Element X is divalent, meaning it can form two bonds.
- Element Y is tetravalent, meaning it can form four bonds.
Compound Formation
When a divalent element (X) combines with a tetravalent element (Y), the compound formed will have a ratio that balances the valency of both elements.
- Since X is divalent, it needs two atoms of Y to balance its valency.
- Therefore, the compound formed will be represented as XY2.
Correct Answer: Option B (XY2)
Therefore, when a divalent element combines with a tetravalent element, the compound formed will have a ratio that reflects the valency of each element, leading to the formation of XY2.
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An element X is divalent and another element Y is tetravalent. The com...
Option B is correct
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An element X is divalent and another element Y is tetravalent. The compound formed by these two elements will be:a)XYb)X2Yc)XY2d)XY4Correct answer is option 'B'. Can you explain this answer?
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