Question

Match each element or compound with the appropriate symbol or molecular formula.

hydrogen
oxygen
CO2
carbon dioxide
H20
carbon
с
water
H

Answer 1

hydrogen = H

oxygen = O

carbon dioxide = CO2

carbon = C

water = H2O

Step-by-step explanation:

As seen in the picture below,

(Please note that these are NOT in the same order as your question.)

Answer 2

Answer: Water- H2O

Hydrogen- H

Carbon- C

Carbon Dioxide- CO2

Step-by-step explanation: