Stoichiometry Which of the following gravity scales is used exclusively for liquids heavier than water? Baumme scale None of these API scale Twaddel scale Baumme scale None of these API scale Twaddel scale ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Which of the following is an exothermic reaction? None of these Decomposition of water Conversion of graphite to diamond Dehydrogenation of ethane to ethylene None of these Decomposition of water Conversion of graphite to diamond Dehydrogenation of ethane to ethylene ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry A car tyre of volume 0.057 m³ is inflated to 300 kPa at 300 K. After the car is driven for 10 hours, the pressure in the tyre increases to 330 kPa. Assume air is an ideal gas and Cv for air is 21 J/mole.K. The change in the internal energy of air in the tyre in J/mole is 380 880 760 630 380 880 760 630 ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Which of the following ideal gas laws are not applicable to mixture of gases ? Boyle's law & Charle's Law Amgat's law None of these Dalton's law Boyle's law & Charle's Law Amgat's law None of these Dalton's law ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Avogadro number is the number of molecules in one __________ of a gas. Gram Kilogram Litre Gm.mole Gram Kilogram Litre Gm.mole ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry The temperature at which real gases obey the ideal gas law over a wide range of pressure is called the __________ temperature. Inversion Boyle Critical Reduced Inversion Boyle Critical Reduced ANSWER DOWNLOAD EXAMIANS APP
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