If a material contains two or more elements CHEMICALLY BONDED in a fixed numbers like NaHCO3, is considered a (an)* 1 point

compound

mixture

solution

Motivation cannot be developed with practice; a person either possesses it or they do not.

What is a property of a double replacement reaction

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.