Chemistry, 21.04.2020 05:48 ameera1973

21. Which volcanic gas was not added to the earth's atmosphere during early differentiation of the planet?
a. CO2
b. O,
c. H2O (vapor)
d. N
e. H2
most reliant per a
la recent completing straten

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wanahton purified a portion of water with 900 grams of contaminants. each hour, a third of the contaminants was filtered out.

let g(n) be the amount of contaminants (in grams) that remained by the beginning of the nth hour. g is a sequence, what kind of sequence is it, arithmetic or geometric? then, write an explicit formula for the sequence, g(n)=

wanahton purified a portion of water with 900 grams of contaminants. each hour, a third of the contaminants was filtered out.

explanation:

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500bc indiais the answer.

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Bis the answerhope it !

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You would be correct, boiling water does disinfect contamination. the property of disinfecting means to kill germs, bacteria and other pathogens or contamination that might cause an infection or cause a person to become sickly. a couple methods of disinfecting are using soap, other cleaning supplies or by simply "boiling" the contaminate. the reason why boiling water disinfects certain attributes is because some cells cannot survive the heat and pressure.

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21. Which volcanic gas was not added to the earth's atmosphere during early differentiation of the p...

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