Chemistry
JAMB 1978
Which of the following compounds will form a solution if exposed to air?
-
A.
Na2CO3.10H2O
-
B.
NaNO3
-
C.
CuSO4
-
D.
CaCl2
-
E.
Na2SO4.10H2O
Correct Answer: Option D
Explanation
Calcium chloride is a deliquescent substance. It attracts water from the atmosphere and then forms a solution.
Report an Error
Ask A Question
Download App
Quick Questions
Contributions ({{ comment_count }})
Please wait...
Modal title
Report
Block User
{{ feedback_modal_data.title }}