Question

Write true or false
1. Antacids are medicine used for acidity and upset stomach
2. Nylons is used in carpets and bedsheets​

Answer 1

Answer:

1. true

2. false

Explanation:

1. Antacids are a class of medicines that neutralize acid in the stomach. They contain ingredients such as aluminum, calcium, magnesium, or sodium bicarbonate which act as bases (alkalis) to counteract stomach acid and make its pH more neutral.

2. Most often, rayon is mixed with cotton to make bed sheets and with wool to make carpets because it is cheaper and can also be dyed in a wide variety of colours. On the other hand, Nylon is strong, elastic and light. It is often used to make ropes, seat belts, curtains, socks, roeps, tents etc.