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dybincka [34]
2 years ago
8

Name the following Compounds Alkane C-C

Chemistry
1 answer:
ruslelena [56]2 years ago
7 0

Answer:

Alkanes

Explanation:

Compounds with a saturated hydrocarbon chain i.e having only single bonds between the atoms and is composed entirely of carbon and hydrogen is called as alkane.  

The general formula of alkane is  CnH2n+2.

Alkanes have no double or triple bonds and hence they have maximum number of carbon to hydrogen covalent bonds. While in case of alkenes there exists double bond and in case of alkynes exists triple bonds

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3 years ago
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How many grams are there in a 3.5 moles of oxygen
mylen [45]

Answer:

112 of O2

Explanation:

Now if simply oxygen is given so we'll consider O2

3.5 moles O2 means,

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7 0
3 years ago
How many valance electrons does oxygen have
svet-max [94.6K]

Answer:

Six

Explanation:

Oxygen has six valence electrons in its elemental form so its formal charge is 6 – 6 = 0. Each hydrogen atom owns one electron [(2x½) = 1].

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2 years ago
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2 years ago
A compound is found to contain 11.21 % hydrogen and 88.79 % oxygen by mass. What is the empirical formula for this compound?
Artemon [7]

Answer:

H₂O

Explanation:

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Step 1: Divide the percentage composition by the atomic mass

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Step 2: Divide by the lowest number

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The empirical formular (simplest formular of a compound) of the compound is;

H₂O

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2 years ago
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