Stoichiometry The number of H⁺ in 1 c.c solution of pH 13 is 10¹³ 6.023xl0⁷ 6.023 x 10¹⁰ 6.023 xl0¹³ 10¹³ 6.023xl0⁷ 6.023 x 10¹⁰ 6.023 xl0¹³ ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry A gas at 0°C was subjected to constant pressure cooling until its volume became half the original volume. The temperature of the gas at this stage will be -136.5°C 0°C -136.5°K 0°K -136.5°C 0°C -136.5°K 0°K ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry The vapour pressure of water is given by, in Psat = A - (5000/T), where A is a constant, Psat is the vapour pressure in atm. and T is the temperature in K.The vapor pressure of water in atm. at 50°C is approximately 0.09 0.11 0.13 0.07 0.09 0.11 0.13 0.07 ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Solutions which distil without change in composition are called Azeotropic Saturated Ideal Supersaturated Azeotropic Saturated Ideal Supersaturated ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry 1m³ is approximately equal to 4.5 litres 4.5 ft³ 28 litres 35 ft³ 4.5 litres 4.5 ft³ 28 litres 35 ft³ ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry With rise in temperature, the heat capacity of a substance Either A or B; depends on the substance Increases Decreases Remains unchanged Either A or B; depends on the substance Increases Decreases Remains unchanged ANSWER DOWNLOAD EXAMIANS APP
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