Stoichiometry At a temperature of 0°K, the molecules of a gas have only __________ energy. None of these Vibrational Translational Rotational None of these Vibrational Translational Rotational ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Recycling in a chemical process facilitates Increased yield Heat conservation All of these Enrichment of product Increased yield Heat conservation All of these Enrichment of product ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Mass number of an atom is the sum of the numbers of Neutrons and electrons Neutrons and protons Protons and electrons Both A & B Neutrons and electrons Neutrons and protons Protons and electrons Both A & B ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry The net heat evolved or absorbed in a chemical process, i.e. total change in the enthalpy of the system is independent of the None of these State of aggregation & the state of combination at the beginning & the end of the reaction Number of intermediate chemical reactions involved Temperature & pressure None of these State of aggregation & the state of combination at the beginning & the end of the reaction Number of intermediate chemical reactions involved Temperature & pressure ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry The vapor pressure of liquids of similar chemical nature at any particular temperature __________ with increase in the molecular weight. Remains unchanged Decreases Increases Either A or B; depends on the liquid Remains unchanged Decreases Increases Either A or B; depends on the liquid ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Percentage saturation of a vapor bearing gas is always __________ the relative saturation. Equal to Smaller than Higher than Either A or B; depends on the system Equal to Smaller than Higher than Either A or B; depends on the system ANSWER DOWNLOAD EXAMIANS APP
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