Stoichiometry pH value of an alkaline solution is 7 > 7 Constant over a wide range < 7 7 > 7 Constant over a wide range < 7 ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry At a temperature of 0°K, the molecules of a gas have only __________ energy. Translational Rotational Vibrational None of these Translational Rotational Vibrational None of these ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Which of the following is not a unit of length? Parsec Fermi Angstrom Barn Parsec Fermi Angstrom Barn ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry In case of a solution (not of a solid in a liquid), whose total volume is more than the sum of volumes of its components in their pure states, solubility is Independent of the temperature Increased with the increase in pressure Unchanged by the pressure change Decreased with the increase in pressure Independent of the temperature Increased with the increase in pressure Unchanged by the pressure change Decreased with the increase in pressure ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Number of gm moles of solute dissolved in one litre of a solution is called its Equivalent weight Molality Normality Molarity Equivalent weight Molality Normality Molarity ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Pure oxygen is mixed with air to produce an enriched air containing 50 volume % of oxygen. The ratio of moles of air to oxygen used is 0.5 1.72 0.2 0.58 0.5 1.72 0.2 0.58 ANSWER DOWNLOAD EXAMIANS APP
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