In a chemical reaction, which aspect of the reactants changes? (1 point)
nuclei
arran...
Biology, 20.12.2021 19:10 torresxavier86osxdrx
In a chemical reaction, which aspect of the reactants changes? (1 point)
nuclei
arrangement of the atoms
name of each element
total mass
Answers: 1
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Agenus is a taxonomic grouping that identifies a collection of species. when a scientist discovers a new species, how is this species assigned to a genus
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Cells are adapted to preform specific functions. which of the following terms refers to this capability?
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Ascientist is conducting an investigation that involves water, silver, carbon dioxide, and oxygen gas which group of statements best describes all of the materials he is using in the investigation?
Answers: 2
Biology, 22.06.2019 07:50
Pentane with molecular formula c5h12, exists in three isomeric forms. one shows linear carbon chains, another has one -ch3 groups present on the third carbon atom, and the third has two -ch3 groups present on the second carbon atom. what types of isomers are these? a. geometric isomers b. structural isomers c. halotropic isomers
Answers: 3
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