police AP Police Constable (Pre + Mains) Mock Test 2022 General Science Chemistry Chemistry in Everyday Life
Consider the following statements.
A. Cooking oil should be drained through sink.
B. Chemicals like paints, solvents should not be drained.
C. Used tealeaves, solid food remains should be dropped in dustbin.
Identify the correct statements.
1
A, B
2
B, C
3
A, C
4
A, B, C