Just need the answer no need show me the work, will give thumbs up

1)Predict the effect on the following equilibrium if the volume of the flask is decreased.

H2(g) + I2(g) <----- 2HI(g)

A. The reaction shifts to right

B. The reaction shifts to left

C. Remain constant

D. Not sure

2)Which series is arranged in order of increasing radius?

A. Ca< Cl< K

B. K< Ca< Cl

C. Li< K< Rb

D. CI < K< Ca

3) What type of solid materials are typically hard, have high melting points and poor electrical conductivities?

I.Ionic

II. Metallic

III. Covalent-network

A. I and II only

B. I and III only

C. II and III only

D. I, II and III

4)Which changes increase the rate of a chemical reaction?

I. Increase in the concentration of the reactants

II. Increase in particle size of the same mass of a solid reactant

III. Increase in the temperature of the reaction mixture

A. I and II only

B. I and III only

C. II and III only

D. I, II and III

5) A reaction involving two different reactants:

A. Can never be a bimolecular reaction

B. Can never be a first order reaction

C. Can never be a unimolecular reaction

D. Can never be a second order reaction.