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Questions >> SAT >> Chemistry >> chemical equilibrium

The equilibrium constant for the reaction $2SO_2(g)+O_2(g) \to 2SO_3(g)$ would be :

asked Nov 1, 2018 by meena.p

1 answer

Equal amounts of reactants are poured into a suitable container. Given sufficient time, the reactants may be converted almost entirely to products if:

asked Oct 31, 2018 by meena.p

1 answer

When pressure is applied to the given equilibrium ice water which of the following will happen

asked Oct 31, 2018 by meena.p

1 answer

The solution having zero PH will be

asked Oct 31, 2018 by meena.p

1 answer

Equilibrium solution of the following were prepared in water separately . Which one of the solutions will record the highest $P^{H}$ ?

asked Oct 30, 2018 by meena.p

1 answer

$P^{H}$ of a soda water bottle is :

asked Oct 29, 2018 by meena.p

1 answer

Equal volumes of three basic solutions of 11,12 and 13 are mixed in a vesel. What will be the concentration in the mixture ?

asked Oct 29, 2018 by meena.p

1 answer

Which one of the following has the lowest $P^H$ value ?

asked Oct 29, 2018 by meena.p

1 answer

$PH$ of a solution containing 50 mg of sodium hydroxide in $10\;dm^3$ of the solution is

asked Oct 26, 2018 by meena.p

1 answer

$K_{sp}$ of $AglO_3$ is $1 \times 10^{4}$ at a given temperature what is the mass of $AglO_3$ in 100 ml of its saturated solution ?

asked Oct 26, 2018 by meena.p

1 answer

The aqueous solution of $HCOONa,C_6H_5NH_3Cl$ and $KCN$ are respectively

asked Oct 26, 2018 by meena.p

1 answer

Equilibrium solution of the following were prepared in water separately . Which one of the solutions will record the highest $P^{H}$ ?

asked Oct 26, 2018 by meena.p

1 answer

Number of $H^{+ ions}$ present in 500 ml of lemon juice of $P^{H}=3$ is

asked Oct 26, 2018 by meena.p

1 answer

The dissociation constant of a substituted benzoic acid at $25C$ is $1.0 \times 10^{-4}$ . The $p^{H}$ of $0.01\;M$ solution its sodium salt is

asked Oct 26, 2018 by meena.p

1 answer

The ionization constant of $NH_4OH$ is $1.77 \times 10^{-5}$ at $298\;K$ . Hydrolysis constant of it is

asked Oct 26, 2018 by meena.p

1 answer

The concentration in an expression of the equilibrium constant are given in

asked Oct 24, 2018 by meena.p

1 answer

For the reaction $A+B =C+D$ , the equilibrium can be expressed as :

asked Oct 24, 2018 by meena.p

1 answer

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