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JEE MAIN 2021
16-03-2021 S1
Question
Given below are two statements :
Statement I: Both $\mathrm{CaCl}_2 .6 \mathrm{H}_2 \mathrm{O}$ and $\mathrm{MgCl}_2 .8 \mathrm{H}_2 \mathrm{O}$ undergo dehydration on heating.
Statement II : BeO is amphoteric whereas the oxides of other elements in the same group are acidic.
In the light of the above statements, choose the correct answer from the options given below :
Select the correct option:
A
Statement I is false but statement II is true
B
Both statement I and statement II are false
C
Both statement I and statement II are true
D
Statement I is true but statement II is false
✓ Correct! Well done.
✗ Incorrect. Try again or view the solution.
Solution
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Chemistry
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