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The chemical formula for carbon dioxide is CO2. Carbon dioxide can be classified as a compound because it
Element
Compound
Element
Element
Compound
Ne
is composed of three elements chemically combined in a set ratio
Ammonia has two different elements
Type of matter that's a pure substance and represented by a chemical symbol
Element
Compound
Element
Element
Compound
Ne
is composed of three elements chemically combined in a set ratio
Ammonia has two different elements
O
Element
Compound
Element
Element
Compound
Ne
is composed of three elements chemically combined in a set ratio
Ammonia has two different elements
A substance made of two or more elements that can be chemically separated
Element
Compound
Element
Element
Compound
Ne
is composed of three elements chemically combined in a set ratio
Ammonia has two different elements
A pure substance that cannot be separated into simpler substances
Element
Compound
Element
Element
Compound
Ne
is composed of three elements chemically combined in a set ratio
Ammonia has two different elements
Why is nitrogen an element but ammonia (NH4) classified as a compound?
Element
Compound
Element
Element
Compound
Ne
is composed of three elements chemically combined in a set ratio
Ammonia has two different elements
NH4
Element
Compound
Element
Element
Compound
Ne
is composed of three elements chemically combined in a set ratio
Ammonia has two different elements
Which of the following is the correct way to write an element Symbol?
Element
Compound
Element
Element
Compound
Ne
is composed of three elements chemically combined in a set ratio
Ammonia has two different elements
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