Vapour density of a metal chloride is 77. If its equivalent weight is 3, its atomic
Vapour density of a metal chloride is 77. If its equivalent weight is 3, its atomic weight will be Options…
8 years ago
Questions
What will be the correct relationship between free energy and equilibrium constant K
What will be the correct relationship between free energy and equilibrium constant K of a reaction? Options (a) ∆G =…
8 years ago
If the manufacture of bromine from sea water, the mother liquor containing bromides
If the manufacture of bromine from sea water, the mother liquor containing bromides is treated with Options (a) CO ₂…
8 years ago
The coordination number and oxidation number of X in the following compound [X(SO₄)(NH₃)₅]Cl
The coordination number and oxidation number of X in the following compound [X(SO₄)(NH₃)₅]Cl will be Options (a) 10 and 3…
8 years ago
At when pressure will a quantity of gas, which occupies 100 mL at a pressure of 720 mm
At when pressure will a quantity of gas, which occupies 100 mL at a pressure of 720 mm, occupy a…
8 years ago
The amount of electricity requried to deposit 0.9 g of aluminium, when the electrode
The amount of electricity requried to deposit 0.9 g of aluminium, when the electrode reaction is Al³⁺ + 3e⁻ →…
8 years ago
A gas mixture contains 50% He and 50% Methane by volume. What is the percent
A gas mixture contains 50% He and 50% Methane by volume. What is the percent by weight of methane in…
8 years ago
The compounds CHCl₃ and HF lead to the formation of a compound of fluorine
The compounds CHCl₃ and HF lead to the formation of a compound of fluorine of molecular weight 70.The compound is…
8 years ago
Standard reduction potential for Al³⁺/Al , Fe²/Fe, Br/Br are ₋1.66V, ₋0.45V, 1.09V
Standard reduction potential for Al³⁺ / Al , Fe²⁺ / Fe, Br/Br are ₋1.66 V, ₋0.45 V, 1.09 V. Order…
8 years ago
The pH value of the solution in which a particular amino acid dose not migrate
The pH value of the solution in which a particular amino acid dose not migrate the influence of an electric…
8 years ago