What is the solubility of `Al(OH)_(3)` if it's `K_(sp)=2.7times10^(-11)mol^(4)lit ^(-4)`
`1times10^(-3)gL^(-1)`
`7.8times10^(-2)molL^(-1)`
`3.9times10^(-2)gL^(-1)`
`7.8times10^(-2)gL^(-1)`

Determine the solubility of Cr(OH)_(3) in mol L^(-1) , If its K_(sp) is 2.7 xx 10^(-31) M^(4) .

The solubility of AgCl in 0.1M NaCI is (K_(sp) " of AgCl" = 1.2 xx 10^(-10))

Evaluate: (-2) times (-3) times (-1) times (-4) times (-7)

Compare the solubility of Fe(OH)_(3) (K_(sp) = 4 xx 10^(-38)) and Ni(OH)_(2).(K_(sp) = 2 xx 10^(-16)) at pH = 5.0

(1/4)^(-10)xx(2/5)^(-10)

Show ((-8)/(7))times[(1)/(2)times((-4)/(3))]=[((-8)/(7))times(1)/(2)]times((-4)/(3))

Identify the reaction order form each of the following rate constants: a. k = 7.06 xx 10^(-3) mol L^(-1) s^(-1) b. k = 5.6 xx 10^(-5) s^(-1) c. k = 1.25 xx 10^(-2) mol^(-1)l s^(-1) d. k = 1.25 xx 10^(-2) mol L^(2)s^(-1) e. k = 5.0 xx 10^(-6) atm^(-1)s^(-1)

Identify the reaction order from each of the following rate constants (i) k= 3 xx 10^(-5) s^(-) (ii) k=9 xx 10^(-4) mol ^(-) "litre "s^(-) (iii) k= 6 xx 10^(-2) litre mol ^(-) s^(-) (iv) k= 2.3 xx 10^(-5) L mol ^(-1) s^(-1) (v) k= 3 xx 10^(-3) mol L^(-1) s^(-1)