Stoichiometry The amount of Zn (atomic weight = 65) required to form 224 c.c. of H₂ at N.T.P. on treatment with dilute H₂SO₄ will be __________ gm. 6.5 65 0.65 0.065 6.5 65 0.65 0.065 ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry The quantity of heat required to evaporate 1 kg of a saturated liquid is called Specific heat Latent heat 1 Kcal Sensible heat Specific heat Latent heat 1 Kcal Sensible heat ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Which of the following is insensitive to changes in pressure? Heat of fusion Melting point Heat of vaporisation Both B & C Heat of fusion Melting point Heat of vaporisation Both B & C ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry If 1 Nm³ of O₂ contains 'N' number of molecules, then number of molecules in 2Nm³ of SO₂ will be N 4N N/2 2N N 4N N/2 2N ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry The density of a gas 'X' is twice that of another gas 'Y'. If the molecular weight of gas 'Y' is 'M'; then the molecular weight of the gas 'X' will be M/4 2M M M/2 M/4 2M M M/2 ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Measurement of the amount of dry gas collected over water from volume of moist gas is based on the Boyle's law Dalton's law of partial pressures Charle's law Avogadro's hypothesis Boyle's law Dalton's law of partial pressures Charle's law Avogadro's hypothesis ANSWER DOWNLOAD EXAMIANS APP
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