Limestone.
Carbon.
Carbon is mostly found in the Earth's crust as carbonates, in the atmosphere as carbon dioxide, and in living organisms such as plants and animals. It is also found in fossil fuels such as coal, oil, and natural gas.
Mostly carbon dioxide & water vapor.
mostly Co2 SOME air but not much!! :$:
Mostly carbon and hydrogen in long chains. Can also have some oxygen.
Carbon in the atmosphere is mostly found in the form of carbon dioxide (CO2), which makes up about 0.04% of the atmosphere. Carbon can also exist in the form of methane (CH4) and other greenhouse gases in smaller concentrations.
Carbon, is found mostly as a solid (by itself in graphite or diamonds, or in chemical compounds like sugar and coal). However, it is also found in a liquid compound (like oil and alcohol) and as a gaseous compound (like carbon dioxide). Carbon is also found within stars, however it is either as a gas (some) or as a solid (most), due to the high pressures and temps it will not be a liquid.
Mostly carbon and hydrogen in long chains. Can also have some oxygen.
Yes it is present in fruits and vegetables. Mostly in form of carbohydrates.
Jewlerry is mostly elements, gold, silver.... Yet diamonds are compounds made with a lot of carbon, mostly found in coal...
Many elements are found in food. Among the more common are carbon, oxygen, hydrogen and nitrogen. Metals such as zinc, copper, and chromium are also found in food in trace amounts.
Coal is composed mostly of the element carbon.