Chemistry Quiz - Statistics

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General Stats

This quiz has been taken 50 times
The average score is 6 of 15

Answer Stats

Hint	Answer	% Correct
Valency of carbon is?	4	78%
Cancer causing chemicals are called?	Carcinogens	68%
Which gas does Haemoglobin have more affinity towards than Oxygen?	Carbon Monoxide	65%
______ is used as a nail polish remover.	Acetone [(CH₃)₂CO]	62%
PVC stands for?	Poly Vinyl Chloride	57%
Which type of biomolecules are enzymes?	Protein	57%
TNT stands for?	Trinitrotoluene	43%
Scientific name of "Oil of Vitriol" is?	Sulphuric Acid [H₂SO₄]	41%
The heaviest alkali metal is?	Francium	35%
Which acid can dissolve glass?	Hydrofluoric Acid [HF]	32%
Which reagent can dissolve Gold?	Aquaregia/King's Solution	30%
Potassium burns with a flame of _____ colour?	Lilac	30%
Which form of coal has the highest carbon content?	Anthracite	19%
Which is the softest substance?	Talcum	14%
Cinnamon bark contains a fragrant compound that is used as a spice.What is it called?	Cinnamaldehyde	11%

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