Chemistry-(general)
NEET Chemistry (general) MCQ Question
Type: MCQ-numerical-Medium-Class 12
In the chromyl chloride test, how many moles of sodium hydroxide are required to completely react with one mole of chromyl chloride (CrO2Cl2) to form sodium chromate (Na2CrO4)?
A
4 moles
B
2 moles
C
1 mole
D
3 moles
Correct Answer
Option A
Detailed Explanation
According to the chemical reaction provided in the NCERT context, CrO2Cl2 reacts with 4 moles of NaOH to produce Na2CrO4, NaCl, and H2O.
Found an issue with this question?