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Sever21 [200]
2 years ago
6

HEL PHELP HE LP HELPPP ILL MARK U THE BRAINLIEST :)

Chemistry
2 answers:
Serga [27]2 years ago
8 0

Answer:

C3H6

Explanation:

3 Carbon atoms

6 Hydrogen atoms

Kitty [74]2 years ago
8 0

Answer:

C3H6

Explanation:

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balandron [24]

Explanation:

Oxidation state of Nitrogen in N2O5 is +5

7 0
1 year ago
How many grams of carbon (C) would be present in carbon monoxide (CO) that contains 2.666 grams of oxygen (O)? For example if th
oee [108]

Given :

Mass of oxygen containing carbon monoxide (CO) is 2.666 gram .

To Find :

How many grams of carbon (C) would be present in carbon monoxide (CO) that contains 2.666 grams of oxygen (O) .

Solution :

By law of constant composition , a given chemical compound always contains its component elements in fixed ratio (by mass) and does not depend on its source and method of preparation.

So , volume of solution does not matter .

Moles of oxygen , n=\dfrac{2.666}{16}=0.167\ mole .

Now , molecule of CO contains 1 mole of C .

So , moles of C is also 0.167 mole .

Mass of carbon , m=12\times 0.167=2\ g .

Therefore , mass of carbon is 2 grams .

Hence , this is the required solution .

5 0
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