Stoichiometry Avogadro number is the number of molecules in one __________ of a gas. Kilogram Litre Gm.mole Gram Kilogram Litre Gm.mole Gram ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry A sample of well water contains 140 gm/m³ Ca²⁺ ions and 345 gm/m³ Na⁺ ions. The hardness of the sample of water, expressed in terms of equivalent CaCO₃ in gm/m³ is (assuming atomic masses of Ca :40, Na : 23, C : 12, O : 16) 350 485 140 345 350 485 140 345 ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Which of the following gases will have the- highest kinetic energy per mole at the same pressure & temperature? All of these Chlorine Ethane Nitrogen All of these Chlorine Ethane Nitrogen ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Pick out the wrong unit conversion of temperature. Temperature difference of 1°K = 1°C = 9/5 °F °C = (F- 32) x 0.555 °F = (°C + 17.778) x 1.8 °R = 273 + °F Temperature difference of 1°K = 1°C = 9/5 °F °C = (F- 32) x 0.555 °F = (°C + 17.778) x 1.8 °R = 273 + °F ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry 1 bar is almost equal to __________ atmosphere. 100 10 1000 1 100 10 1000 1 ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry An azeotropic solution of two liquids has boiling point lower than either of them, when it Is saturated Is unsaturated Shows negative deviation from Raoult's law Shows positive deviation from Raoult's law Is saturated Is unsaturated Shows negative deviation from Raoult's law Shows positive deviation from Raoult's law ANSWER DOWNLOAD EXAMIANS APP
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