Stoichiometry At what temperature, given mass of a gas that occupies a volume of 2 litres at N.T.P. will occupy a volume of 4 litres, if the pressure of the gas is kept constant? 100°C 200°C 273°C 273°K 100°C 200°C 273°C 273°K ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry For a reacation, X → Y, if the concentration of 'X' is tripled; the rate becomes nine times. The order of reaction is 3 1 2 3 1 2 ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry The number of atoms of oxygen present in 11.2 litres of ozone (O₃) at N.T.P. are 1.20 x 10²⁴ 9.03 x 10²⁴ 3.01 x 10²² 6.02 x 10²³ 1.20 x 10²⁴ 9.03 x 10²⁴ 3.01 x 10²² 6.02 x 10²³ ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry The unit of dynamic viscosity is Gm/cm sec Both B & C Poise Stoke Gm/cm sec Both B & C Poise Stoke ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Which of the following is followed by an ideal solution ? Raoult's law Trouton's rule Amgat's law Boyle's law Raoult's law Trouton's rule Amgat's law Boyle's law ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Specific gravity on API scale is given by the relation(where, G = specific gravity at 15.5°C). °API = 145 - (145/G) °API = 200(G - 1) °API = (140/G) - 130 °API = (141.5/G) - 131.5 °API = 145 - (145/G) °API = 200(G - 1) °API = (140/G) - 130 °API = (141.5/G) - 131.5 ANSWER DOWNLOAD EXAMIANS APP
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