Stoichiometry The value of the gas-law constant 'R' is 1.987 Both B & C Kcal/kg-mole.°C Kcal/kg-mole.°K Btu/lb-mole.°R Both B & C Kcal/kg-mole.°C Kcal/kg-mole.°K Btu/lb-mole.°R ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry At higher temperatures, molal heat capacities for most of the gases (at constant pressure) __________ with increase in temperature. Does not vary Decreases Increases Varies linearly Does not vary Decreases Increases Varies linearly ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Number of gm moles of solute dissolved in 1 kg of solvent is called its Molarity Molality Normality Formality Molarity Molality Normality Formality ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry 6 gms of magnesium (atomic weight = 24), reacts with excess of an acid, the amount of H₂ produced will be __________ gm. gm. 5 1 0.5 3 5 1 0.5 3 ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Pick out the wrong unit conversion of temperature. °C = (F- 32) x 0.555 °F = (°C + 17.778) x 1.8 Temperature difference of 1°K = 1°C = 9/5 °F °R = 273 + °F °C = (F- 32) x 0.555 °F = (°C + 17.778) x 1.8 Temperature difference of 1°K = 1°C = 9/5 °F °R = 273 + °F ANSWER DOWNLOAD EXAMIANS APP
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