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Kobotan [32]
3 years ago
7

Please help me with this chemistry

Chemistry
1 answer:
Elena-2011 [213]3 years ago
6 0

Answer: gasoline, water, sea water, chloroform and mercury so B

Explanation:

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D. Silicon

Explanation:

A anion is a negatively charge ion resulting from the imbalance of protons and neutrons where there are more electrons than protons. Silicon has 4 valence electrons and is more likely to form an ionic bond with another atom(s) that will give it the 4 electrons it needs to become stable.

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Explanation:

starch, a white, granular, organic chemical that is produced by all green plants. Starch is a soft, white, tasteless powder that is insoluble in cold water, alcohol, or other solvents.

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For example, Group 7A (Group 17) elements have 7 valence electrons, meaning they need 1 extra electron to be stable. Group 1 and 7A elements make splendid ionic compounds.

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This is when an organism like insects or plants become trapped in amber
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thats very nice lol, things stuck in amber are very cool

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