A. Sodium Nitrate
B. Dilute acetic acid
C. Chloride of lime
D. Calcium
Chemistry MCQs

Chemistry MCQs by CSSMCQs
Here, you will find all Chemistry MCQs with their Answers. These MCQs would help you achieve good marks in ALL kinds of entry tests of FPSC, PPSC, KPPSC, SPSC, NTS, PTS, OTS, CTS, MDCAT, ECAT, ETEA, NUMS and all other entry tests preparation etc. They will also help you get better marks in any types of job or university admission tests. Our focus will be on the fundamental level of the Chemistry course. However, advance level and its main branches MCQs will also be shared with their correct answers. For other subject’s MCQs Click HERE
Continue Reading Chemical name of vinegar is _____________?
Continue Reading Salt is _______ in nature.
How much per cent of tin and lead make a fuse wire?
A. 63% tin and 37% lead
B. 63% lead and 37% tin
C. 63% tin and 37% aluminium
D. 63% lead and 37% aluminium
Continue Reading How much percent of tin and lead make a fuse wire?
Continue Reading Which metal has the highest density?
What is the second most abundant element in the earth‟s crust?
A. Silicon
B. Aluminium
C. Sodium
D. Magnesium
Continue Reading What is the second most abundant element in the earth‟s crust?
Continue Reading What is the molar mass of water (H2O)?
What is the molecular mass of NaOH?
A. 39.996 g/mol
B. 29.996 g/mol
C. 19.996 g/mol
D. 09.996 g/mol (more…)
Continue Reading What is the molecular mass of NaOH?