Help me on these 2 science questions for brainliest please...

How do you lengthen a pattern piece? (family and consumer science, sewing)

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.

How is the solubility of a carbon dioxide gas in water increase?