[" aig the stoid hiometry and solui "],[" of a stoilt with the solubility "],[" below is respectively: "],[" below is,respectively: "],[qquad [23],[1times1/10],[2times1/10],[2times Y,2times10-10],[2times7,2times10-9],[4times7times10^(-9)M^(3)]]

Simplify: 10^(-1)times10^(2)times10^(-3)times10^(4)times10^(-5)times10^(6)

(3^(5)times10^(5)times9)/((90)^(2))

The correct expanded form of "9.06" is (a) (9times10)+(6times(1)/(10)) , (b) (9times1)+(6times(1)/(10)) (c) (9times1)+(6times(1)/(100)) , (d) (9times10)+(6times(1)/(100))

Magnetic susceptibility of magnesium at 300K of temperature is 1.2times10^(-5) ,the magnetic susceptibility of magnesium at 30 K of temperature will be 1.2times10^(-3) 1.2times10^(-4) 1.2times10^(-5) 1.2times10^(4)

K_(sp) of the salt AB_(2) at 298 K is 4 times 10^(-11)M . A precipitate of AB_(2) is formed when equal volumes of which of the following solutions of A^(2+) and B^(-) are mixed? A) 2 times 10^(-4)M" "A^(2+) and 2 times 10^(-4)M" "B^(-)" B) 2 times 10^(-5)M" "A^(2+) and 2 times 10^(-3)M" "B^(-) C) 2 times 10^(-2)M" "A^(2+) and 2 times 10^(-3)M" "B^(-)

Evaluate : 1/2 times 4/9 + 7/9 times 9/4 + ( -6/7 ) times 9/2

In a chemical equilibrium, the rate constants of the forward and backward reactions are respectively 3.2 xx 10^-4 and 1.2 xx 10^-5 , the equilibrium constant is :

The solubility products of AgCl and Ag_2CrO_4 are 1.5 xx 10^(-10) and 9 xx 10^(-12) respectively. Which of the following statement is correct ?