Question

Q6. State whether the given
statement are true or false.
(5x1=5)
1. Elements are represented by one or two letter symbols. [ ]
11. The country always has the same weather everyday. [ ]
III. Alveoli are the units of lungs. [ ]
IV. A metal ball will expands more as compared to liquid Mercury on heating. [ ]
V. Sodium Hydroxide is also called caustic soda. [ ]​

Answer 1

Answer:

first answer is true 5✖1 =5

Answer 2

Explanation:

True

False

True

False

True