Hydrated solid heating initially |TheBlockElementJEEMAN2019

JEE MAIN 2019

10-04-2019 S2

Question

A hydrated solid X on heating initially gives a monohydrated compound Y. Y upon heating above 373 K leads to an anhydrous white powder Z. X and Z, respectively are :

Select the correct option:

Baking soda and dead burnt plaster.

Baking soda and soda ash.

Washing soda and soda ash.

Washing soda and dead burnt plaster.

✓ Correct! Well done.

✗ Incorrect. Try again or view the solution.

Solution

Question Tags

JEE Main

Chemistry

Easy

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