Stoichiometry The total number of atoms in 8.5 gm of NH₃ is __________ x 1023. 9.03 3.01 6.02 1.204 9.03 3.01 6.02 1.204 ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry The osmotic pressure of a solution increases, if its __________ is decreased. Solute concentration Temperature Volume None of these Solute concentration Temperature Volume None of these ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry The heat capacity of a substance is Greater for liquid state than for solid state Equal for solid and liquid states below melting point Higher for solid state than for liquid state Lower for liquid state than for gaseous state Greater for liquid state than for solid state Equal for solid and liquid states below melting point Higher for solid state than for liquid state Lower for liquid state than for gaseous state ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry At a constant volume, for a fixed number of moles of a gas, the pressure of the gas increases with rise of temperature due to Increase in average molecular speed Increase in molecular attraction Increased collision rate among molecules Decrease in mean free path Increase in average molecular speed Increase in molecular attraction Increased collision rate among molecules Decrease in mean free path ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Which of the following expressions defines the Baume gravity scale for liquids lighter than water? °Be = (140/G) - 130 °Be = (400/G) - 400 °Be = 200(G-1) °Be = 145 - (145/G) °Be = (140/G) - 130 °Be = (400/G) - 400 °Be = 200(G-1) °Be = 145 - (145/G) ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Avogadro number is the number of molecules in one __________ of a gas. Gram Kilogram Gm.mole Litre Gram Kilogram Gm.mole Litre ANSWER DOWNLOAD EXAMIANS APP
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