Statement -1:CaCO(3) shows polymorphism....

Statement -1:`CaCO_(3)` shows polymorphism.
because
Statement -2: `CaCO_(3)` exists in two forms called aragonite and calcite .

A

Statement-1 is true, statement-2 is true, statement-2 is a correct explanation of statement-1.

B

Statament-1 is true, statement-2 is true, statement-2 is not a correct explanation of statement-1

C

Statement-1 is true, statement-2 is false.

D

Statement-1 is false, statement-2 is true.

Text Solution

Verified by Experts

The correct Answer is:

A

Promotional Banner

Promotional Banner

Topper's Solved these Questions

STATES OF MATTER (SOLID STATE)
OP TANDON|Exercise SELF ASSESSMENT Section IV|3 Videos
STATES OF MATTER (SOLID STATE)
OP TANDON|Exercise SELF ASSESSMENT Section V|3 Videos
STATES OF MATTER (SOLID STATE)
OP TANDON|Exercise SELF ASSESSMENT Section II|4 Videos
STATES OF MATTER (GASES AND LIQUIDS)
OP TANDON|Exercise Self Assess,ent|28 Videos
THE COLLOIDAL STATE
OP TANDON|Exercise Self Assessment|21 Videos

OP TANDON-STATES OF MATTER (SOLID STATE)-SELF ASSESSMENT Section III

Statement -1:CaCO(3) shows polymorphism. because Statement -2: CaC...
Text Solution
|
Assertion :Lead zirconate is a piezoelectric crystal Reason : Lead ...
Text Solution
|
Band gap in germanium is small. The energy spread of each germanium ...
Text Solution
|
Statement -1:Distance between nearest neighbour in bcc is greater than...
Text Solution
|
Statement -1: Only anions occupy interstitial position in Frenkel defe...
Text Solution
|