The value of ksp for srso4 is 2.8x10-7. what is the solubility of srso4 in moles per liter? 7.6 x 10-7 1.4 x 10-7 5.3 x 10-4 2.8 x 10-7

Answer : The correct answer is .

Solution : Given,

The balanced equilibrium reaction is,

At equilibrium                         s       s

The expression for solubility constant is,

Now put the given values in this expression, we get

Therefore, the solubility of in moles/L is .

The solubility of is

Explanation:

It is given that of strontium sulfate is

The balanced equilibrium reaction for ionization of is given by:

At equilibrium:                    s       s

The equation to calculate solubility constant is given as:

Now put the given values in above equation, we get:

Therefore, the solubility of is

chemical properties are the characteristic of matter which can only be observed by changing the chemical identity of a sample like flammability reactivity and toxicity.