A) \[Ca[{{B}_{3}}{{O}_{4}}{{(OH)}_{2}}].2{{H}_{2}}O\]
B) \[C{{a}_{2}}{{B}_{6}}{{O}_{11}}.5{{H}_{2}}O\]
C) \[Ca{{(OH)}_{2}}\]
D) \[N{{a}_{2}}{{B}_{4}}{{O}_{7}}.2{{H}_{2}}O\]
Correct Answer: B
Solution :
Colemnite is a mineral of boron having composition as \[C{{a}_{2}}{{B}_{6}}{{O}_{11}}.5{{H}_{2}}O\].
You need to login to perform this action.
You will be redirected in
3 sec
