IN: Write the next sentence in this paragraph:
How to calculate normality
Gather information about the equivalent weight of the reacting substance.
Consult chemical reference books to find out the valence and the molecular weight of the substance. Molecular weight is the ratio of the mass of 1 molecule of the substance to the mass (one carbon12 molecule divided by 12.

OUT: ) valence is determined by the maximum number of subatomic valence or atom to atom bonds that the substance may form with other substances. This information will be required to determine normality.

IN: Write the next sentence in this paragraph:
How to get lice off clothes
Gather the clothes.
If you have lice, you will need to wash your clothes to help you make sure you and your house are rid of them. Before you do this you need to determine which clothes you need to wash.

OUT: Gather together all the clothes that you wore or used over the past two days before you noticed and treated the lice. You should include everything, including things such as scarves and hats.

IN: Write the next sentence in this paragraph:
How to wash hemp
Wash your hemp by hand.
Hemp is a durable and long-lasting fabric, but it's most effectively washed by hand. Machine washing and especially drying has a tendency to weaken hemp more quickly, losing the texture and strength that many people love about hemp clothing and other items.

OUT:
If you plan to wash your hemp fabric by hand, use a gentle, all-natural detergent and make sure to rinse thoroughly. Tom's soap works great for washing hemp items.