Chemistry Sample MCQs Questions for IMAT Exam by ATS
1.Which of the following substances will form an alkaline solution when dissolved in water?
1 Na2CO3
2 NaCl
3 NaHSO4
A. 1, 2 and 3
B. 1 only
C. 1 and 2 only
D. 2 and 3 only
E. 1 and 3 only
2.The formula of a molecule is CH2CHCH2CH2COCH2
CHO. Which functional groups given below are present in the molecule?
1 alkene
2 alcohol
3 aldehyde
4 ketone
A. 1, 3 and 4 only
B. 2, 3 and 4 only
C. 1 and 4 only
D. 1, 2 and 3 only
E. 3 and 4 only
3.How many unbranched straight chain molecules are there with the molecular formula C4H8F2, but with different structural formulas?
A. 8
B. 4
C. 9
D. 12
E. 6
4.Which of the following molecules contain bond angles of 180° in their gaseous states?
(Atomic numbers: H = 1; Be = 4; C = 6; Cl = 17)
1 BeCl 2
2 C2H2
3 CCl 4
A. 1 and 3 only
B. 1 and 2 only
C. 1 only
D. 2 and 3 only
E. 2 only
5.Which two ions have vanadium in the same oxidation state?
A. 2 and 5
B. 1 and 5
C. 3 and 4
D. 4 and 5
E. 1 and 3