What is the effect of adding more water to the following equilibrium reaction? CO2 +H2O = H, CO,

A more H2CO3is produced.
B There is no effect.
C CO2concentration increases.
D The equilibrium is pushed in the direction of reactants.

For the following, determine the type of reaction and then give products.

Light waves travel than sound waves.

Question 3(multiple choice worth 4 points) (04.04 lc) what does it mean when an element is reduced? it empties a valance shell, reducing its atomic radius. it gains electrons, reducing its overall charge. it increases electronegativity, reducing its ability to bond. it loses electrons, reducing its electron number.