Question

Q1. Write T for true and F false:-

3. Iron is the most used metal in the world.
4. Sour milk contains citric acid.
5. Water is an element.​

Answer 1

Answer:

true

false

true

Explanation:

please mark as brilliant

Answer 2

Answer:

False.

false

false

hope it helps

Explanation:

steel is most used element

lactic acid

compound