Chemistry, 01.12.2020 22:00, hunterbesch03

Fill in the blank As we look around space we find that most of it is composed of (4) of hydrogen. When the hydrogen combines with carbon it forms a (5), which is the basis for all living things. Combining different (6) together form different substances. A group of two or more atoms that are bonded together is called a (7). And when the elements are combined in a specific way, or ratio, the substance is called a (8) (e. g. water).

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Fill in the blank As we look around space we find that most of it is composed of (4) of hydrogen....