3 Chemistry Quiz for all competitive exams SSC NEET JEE JAM SAT GATE CSIR NET TNPSC UPSC TRB etc
Chemistry Quiz questions with answers Chemistry Quiz competitions important questions for class 11 class 12 schools colleges entrance tests exams SSC NEET JEE JAM SAT GATE CSIR NET TNPSC UPSC TRB Important questions quick revision cbse all boards tips to temember
Monazite sand is an ore of
What is the chemical in Nail Polish remover?
) What is the vant Hoff factor (i) value for weak acid (HA) dissociation?
What chemicals are used in antacid?
An example of anthraquinone dye is
In human body, carbohydrates are stored as
7)Which carbohydrate is the sweetest?
Mutarotation does not occur in
The number of nodal planes in 4d orbital is
10) Which is the most electron affinity element?
Water gas is a mixture of
What is the vant Hoff factor (i)
for benzoic acid (HA) association?
The spin magnetic moment of Co in Hg[Co(SCN)4] is
14)The percentage of nitrogen in urea is
How many milliequivalents are in 20 mL of 0.2N HCl?
The volume of 1 mole of ice is __. Given density of ice = 0.9 kg/L and water = 1 kg/L.
1 mole of ice (H2O) weight = 18 g/mol
When ionic product is greater than solubility
product, then the precipitate ___.
Then more precipitate is formed
Find the turn over number of the enzyme when 1 X 10-6 moles of enzyme produces 0.6 moles of product per second?
What is the unit of K for zero order reaction?