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Zepler [3.9K]
2 years ago
5

A chemical reaction that has the general formula of nA ➡ (A)n is best classified as a ___________ reaction

Chemistry
2 answers:
tekilochka [14]2 years ago
8 0
The answer to this question is sodium
Ber [7]2 years ago
5 0

The correct answer is polymerization.

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Science / which phrase describes the differences between these two liquid ?
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Methane (CH4) undergoes combustion. Which products form? please help will give brainliest if correct
allochka39001 [22]

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B. CO₂ and H₂O.

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When the combustion is incomplete, carbon monoxide (CO) is produced as well.

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2 years ago
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To what volume in millimeters must 50.0 mL of 18.0 M H2SO4 be diluted to obtain 4.35 M H2SO4?
poizon [28]
We know that to relate solutions of with the factors of molarity and volume, we can use the equation: M_{1}  V_{1} = M_{2}  V_{2}

**NOTE: The volume as indicated in this question is defined in L, not mL, so that conversion must be made. However it is 1000 mL = 1 L.

So now we can assign values to these variables. Let us say that the 18 M H_{2}  SO_{4} is the left side of the equation. Then we have:

(18 M)(0.050 L)=(4.35M) V_{2}

We can then solve for V_{2}:

V_{2}= \frac{(18M)(0.05L)}{4.35M} and V_{2} =0.21 L or 210 mL

We now know that the total amount of volume of the 4.35 M solution will be 210 mL. This is assuming that the entirety of the 50 mL of 18 M is used and the rest (160 mL) of water is then added.


7 0
3 years ago
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