What is the effect of adding more water to the following equilibrium reaction?
CO2 + H2O —> 2H2CO3

The reaction will be driven forward (to the right), creating more 2H2CO3

Explanation:

Reactions maintain balance so if you add more to the left side of the equation, the right side of the equation will increase

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.

yes

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