If you weighed 25 grams of NaOH in this lab, how many moles of NaOH
would you have?

In which situation can a mixture always be called a solution

The atomic number, or number, is the described as the number of in the nucleus of an chemical element.

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.