Stoichiometry CaCO₃ contains __________ percent of Ca by weight. 40 96 48 12 40 96 48 12 ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Number of gram equivalent of solute dissolved in one litre of solution is called its Molarity Formality Molality Normally Molarity Formality Molality Normally ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry The heat capacity of most substances is greater for the __________ state. Liquid None of these Solid Gaseous Liquid None of these Solid Gaseous ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry A gaseous mixture contains 14 kg of N₂, 16 kg of O₂ and 17 kg of NH₃. The mole fraction of oxygen is 0.33 0.66 0.47 0.16 0.33 0.66 0.47 0.16 ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry At higher temperatures, molal heat capacities for most of the gases (at constant pressure) __________ with increase in temperature. Decreases Does not vary Increases Varies linearly Decreases Does not vary Increases Varies linearly ANSWER DOWNLOAD EXAMIANS APP
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
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