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Alekssandra [29.7K]
3 years ago
7

4. If they..................me a question d have answered it.(ask/asked/had asked)​

Chemistry
2 answers:
LekaFEV [45]3 years ago
5 0

Answer:

had asked

Explanation:

If they had asked me a question, I would have answered it.

olga2289 [7]3 years ago
3 0

Answer:

had asked

Explanation:

you used "d *have* answered it

which means they must have *had asked* u

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(2) Arsenic. It is an element and elements are chemically the simplest units and cannot be broken down by any chemical change.
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Explain how low atomspheric oxygen levels affected alligators growth in terms of celluar respiration
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3 years ago
HI(aq)+NaOH(aq)→ <br> what the final balanced chemical equation with the phases included
julia-pushkina [17]

Answer:

HI(aq)+NaOH(aq)\rightarrow NaI(aq)+H_2O(l)

Explanation:

Hello there!

In this case, for this neutralization reaction, it is possible to realize that one the neutralization products is water (pH=7) and the other one is the salt coming up from the cation of the NaOH and the anion of the HI:

HI(aq)+NaOH(aq)\rightarrow NaI+H_2O

Moreover, since the solubility of NaI is large in water, we infer it remains aqueous whereas the water is maintained as liquid:

HI(aq)+NaOH(aq)\rightarrow NaI(aq)+H_2O(l)

Which is also balanced as the number of atoms of all the elements is the same at both sides.

Best regards!

7 0
3 years ago
What is the number of grams of an element that is numerically equal to the atomic mass in amu?
bagirrra123 [75]
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3 years ago
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Answer:

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Explanation:

3 0
3 years ago
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