1.Nutrition facts are provided in a food product to form consumers about

a. the nutrent content of the food
b. the ingredients used in the food
c. the danger that you can get from the food
d. the expiry date of the food

2.Which of the following is an element?

a.water
b.carbon dioxide
c.carbon
d.carbon monoxide

3.What is the symbol for Helium?

a.H
b.He
c.Hi
d.Hm

4.Which of the following substances is a compound?

a.air
d. Nitrogen
c.carbon
d.nitrogen

5. Metals are said to be ductile Which of the following statement describes ductility?

a, aluminum hammered into sheets
b. copper turned into a wire
c.silver shines
d. spoon becomes hot

6.The element that is most abundant in the earth's crust is

a.silicon
b.oxygen
c.carbon
d.Chlorine

7. Nonmetals are

a.good conductors of heat
b.malleable
c.shiny
d.insulators ​