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olga nikolaevna [1]
3 years ago
9

I’ll give you THE BRAINLIEST

Chemistry
1 answer:
Oxana [17]3 years ago
5 0

hope you understand everything , (AD).

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Answer:

Oxide sugar dissolved in water pond

because water + sugar= sugar melts but the oxide purifys the water.

Explanation:

<u><em>#carryonlearning!</em></u>

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2 years ago
How does the size change when an atom forms a cation and when an atom forms an anion?
mario62 [17]
<span>A cation is an atom that loses a valence electron. When a valence electron is released there is one electron less to create a repulsive force. The loss of a repulsive force will allow the atom to pull tighter together. An anion would therefore be larger in size due to increased repulsion of the valence electrons.</span>
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Why do group 7 elements have higher melting and boiling points going down?
Genrish500 [490]

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3 years ago
Can Light from the light bulb cause skin cancer? Please explain why or why not? with the evidence? I need an answer till 12:00 o
vaieri [72.5K]

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8 0
2 years ago
100 points to the person who can answer these 4 questions
Vinil7 [7]

Answer:

....,................................

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