*URGENT*
I need help!!!
the answers are there, i need someone to explain please!

Adepositional also feature that forms where a stream enters a lake or an ocean is a

Consider the following reaction at equilibrium: c(s)+h2o(g)⇌co(g)+h2(g) predict whether the reaction will shift left, shift right, or remain unchanged upon each of the following disturbances. a) c is added to the reaction mixture. b) h2ois condensed and removed from the reaction mixture c) co is added to the reaction mixture d) h2 is removed from the reaction mixture.

What volume of argon gas is equal to 1.60 grams of argon