Answer:
No question so I'm just taking the points
Answer:Videos
For example, when oxygen and hydrogen react to produce water, one mole of oxygen ... These conversion factors state the ratio of reactants that react but do not tell ... In a typical chemical equation, an arrow separates the reactants on the left ... For example, to determine the number of mol
Methane.
Water - H2O
Methane - CH4
Methane has 2 more hydrogens than water.
Answer:
D
Explanation:
D is the answer because 2 is needed to know
Total number of atoms = 7
Total number of H atom = 5
% of H in ammonium hydroxide = 5/7 ×100 = 71.4 %
