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What is a molecule composed almost entirely of hydrogen and carbon?
That's a reasonable description of a "hydrocarbon"
Is graphite an element or compound or mixture?
Graphite is an element. It is composed entirely of carbon atoms arranged in a specific crystalline structure.
Which planet has a thick dioxode and acid atmosphere?
Venus has a thick atmosphere consisting mainly of carbon dioxide with traces of sulfuric acid.
What substances do have the largest amount of carbon and hydrogen?
Organic compounds such as hydrocarbons, which include substances like crude oil, natural gas, and coal, have a large amount of carbon and hydrogen. These compounds consist primarily of carbon-carbon and carbon-hydrogen bonds, making them excellent sources of fuel due to their high energy content.
Is carbon composed of atoms or molecules?
Carbon is a type of atom.
Is there calcium in sugar?
No. Sugar is composed entirely of carbon, hydrogen, and oxygen.
What is the matter for dry ice?
Dry ice is the solid form of carbon dioxode, CO2.
What minerals compose diamonds?
Diamonds are composed of carbon atoms arranged in a specific crystal structure. Pure diamonds are made entirely of carbon with no other minerals present.
Can a mineral be composed of entirely one element?
Yes, a mineral can be composed entirely of one element. For example, native elements such as gold, silver, and copper are minerals that consist of only one type of atom.
What is a molecule composed almost entirely of hydrogen and carbon?
That's a reasonable description of a "hydrocarbon"
What are 3 important sources in carbon?
The 3 allotropes of Carbon are: Graphite, Diamonds, and Buckminsterfullerenes (Bucky Balls). They are composed entirely of Carbon but have different structural aspects.
Are diamonds compounds or are they a single element?
Diamonds are single-element minerals composed entirely of carbon atoms.
Can Crystals be made of only one kind of atom?
Yes. Diamond, for example, is composed entirely of carbon atoms.
Is graphite an element or compound or mixture?
Graphite is an element. It is composed entirely of carbon atoms arranged in a specific crystalline structure.
Which planet is the hottest one?
Venus. Its atmosphere is almost entirely composed of carbon dioxide. It is so hot that its oceans boiled dry.
Which planet has a thick dioxode and acid atmosphere?
Venus has a thick atmosphere consisting mainly of carbon dioxide with traces of sulfuric acid.
What percent of Mars is carbon dioxide?
The atmosphere of Mars is almost entirely CO2.
