Question

Guys please help me.
read the picture
​

Answer 1

Answer:

a. false. Non metal

b. true. Both silicon and germanium can be used as the intrinsic semiconductor when fabricating solid-state devices

c. true. Sodium benzoate is commonly used as a preservative in cosmetics and personal care items, such as hair products, baby wipes, toothpaste, and mouthwash

d.true

e.false. An atom is the smallest particle of an element, having the same chemical properties as the bulk element.