Stoichiometry Mass number of an atom is the sum of the numbers of Neutrons and protons Both A & B Protons and electrons Neutrons and electrons Neutrons and protons Both A & B Protons and electrons Neutrons and electrons ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Which of the following is not a colligative property? Lowering of vapor pressure None of these Depression of freezing point Osmotic pressure Lowering of vapor pressure None of these Depression of freezing point Osmotic pressure ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry What is the simplest formula of a compound containing 50% of element A (atomic weight = 10) and 50% of element B (atomic weight = 20)? AB₃ AB₂ A₂B A₂B₃ AB₃ AB₂ A₂B A₂B₃ ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry A compound was found having nitrogen and oxygen in the ratio 28 gm and 80 gm respectively. The formula of the compound is None of these N₂O₅ N₂O₃ N₂O₄ None of these N₂O₅ N₂O₃ N₂O₄ ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry °API gravity of water at N.T.P. is about 10 1 100 10 1 100 ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Boiling point of a solution as compared to that of the corresponding solvent is More Either more or less; depends upon the solvent Same Less More Either more or less; depends upon the solvent Same Less ANSWER DOWNLOAD EXAMIANS APP
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