Carbon Dioxide is a compound formed by a Carbon and Oxygen.
Only an element can be classified as a metal, non-metal or a metalloid. Compounds cannot be classified in these categories. Carbon and oxygen both are non-metals.
Actually none of the options given above are true for carbon dioxide. Though carbon and oxygen are both non-metals, carbon dioxide is considered as a compound.
Carbon dioxide is a gas, a compound not a chemical element.
CO2 is a gas- part oxygen and carbon
Carbon dioxide is a non-metal.
nonmetal
Carbondioxide
j.black
carbondioxide
we breath carbondioxide
The person breathes in oxygen and breaths out carbondioxide back into the spirometre. Because the carbondioxide can become a saftey hazard, soda lime is placed in the spirometre to remove the carbondioxide, however the volume of carbondioxide is equal to the volume of oxygen, as the oxygen is not being replace, so removing the carbondioxide removes the oxygen as well, making the spirometre drop.
nonmetal
CarbonDioxide =]
It's CO2
lime water
carbondioxide [CO2] and carbondioxide [CO] are the main gasses that trap heat.
Nails are metal.
carbondioxide.