3 years ago

These four ELEMENTS were found in early earth and they make up all living things.

Chemistry

2 answers:

Bogdan [553]3 years ago

7 0

Its is A. true ($:!:!:!:!::!/!!2!2$2$2$:$!:!.!.!.!.!:!!..!!:!:!:!:!:!:!!:!:!:!:!)))

VladimirAG [237]3 years ago

6 0

Answer: True

Air is a mixture of many things; it's not just Oxygen, but Hydrogen, Carbon, and Nitrogen as well are made up of air. Fun fact: Nitrogen is actually more abundant in air

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Koii zinda he kya -_+<br><br>what is ions???

satela [25.4K]

Answer:

An ion is defined as an atom or molecule that has gained or lost one or more of its valence electrons, giving it a net positive or negative electrical charge.

Explanation:

I am here zinda -_+...

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3 years ago

Help please! this is timed

Licemer1 [7]

Answer:

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Explanation:

is it still the same thing but the physical property change or did the thing change too? that's what it's asking

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3 years ago