Many household cleaning products contain oxalic acid, h2c2o4, a diprotic acid with the following dissociation constants: ka1=5.9×10−2, ka2=6.4×10−5. part a calculate the equilibrium concentration of h3o+ in a 0.20 m solution of oxalic acid. express your answer to two significant figures and include the appropriate units.

mine i add some sprinkles to it

oh and its pronounced asscream

not ice

a: 45.9 meters

b: 4.29 seconds

step-by-step explanation:

a: h(t)=1/2(-9.8)(3)^2+0(3)+90

h(t)=-4.9(3)^2+90

h(t)=-44.1+90

h(t)=45.9 meters

b: 0=1/2(-9.8)(t^2)+0t+90

0=-4.9t^2+90

-90=-4.9t^2

18.37=t^2

t=4.29 seconds

in the second question, the numbers aren't exact, but they're a close approximation.

the answer would be b i believe

the answer is minerals.