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Mama L [17]
3 years ago
11

NOOO LINNKKKSSS

Chemistry
2 answers:
Anvisha [2.4K]3 years ago
8 0
I believe the answer is d :)!
Elena L [17]3 years ago
3 0
The answer is D I hope this helps you !
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Which substance has a chemical formula with the same ratio of metal ions to nonmetal ions as in potassium sulfide?
pav-90 [236]
Answer=1

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Sodium Oxide=Na2O (two metals. one nonmetal)

Sodium Chloride=NaCl (one metal, one nonmetal)

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Magnesium Chloride=MgCl2 (one metal, two nonmetals)
6 0
3 years ago
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Which of the following polyatomic ions will form an ionic compound with a single sodium ion? CO32− PO43− SO42− NO31−
Artist 52 [7]

A single sodium ion will combine due to its charge on it

Na^+

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c) SO4^-2 : it has two negative charge. So it will react with two sodium ions

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it will forms NaNO3

Hence the correct answer is

Nitrate ion will react with single sodium ion as

Na+   + NO3-  ---> NaNO3

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3 years ago
Which types of clouds are bright white ad fluffy,sometimes forming shapes or pictures?
lawyer [7]
The answer is cumulus. 

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4 0
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What is a prediction?
aalyn [17]
A prediction is a guess of something that could happen in the future

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What takes place in a cell's mitochondria ?
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Answer:

c

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