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julsineya [31]
3 years ago
11

Which two elements make up the compound named butane? What is the ratio of these two hours elements in butane? How would you use

chemical symbols to represent butane?
Chemistry
1 answer:
otez555 [7]3 years ago
7 0

Answer:

1. Carbon and hydrogen

2. The ratio is C : H => 4 : 10

3. C4H10

Explanation:

1. Butane is made up carbon (C) and hydrogen (H)

2. Butane is the 4th member of the alkane series

The alkanes has generated formula CnH2n+2

Butane is number 4 in the family i.e n = 4

Butane => CnH2n+2

Butane => C4H2x4 +2

Butane => C4H8+2

Butane => C4H10

Therefore, the ratio of carbon and hydrogen in butane is:

C : H => 4 : 10

3. Butane contain carbon and hydrogen in the ratio 4 : 10. Therefore, butane is represented as C4H10

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Explanation:

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Explain how you would separate mixture of nitrogen and oxygen gases
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Which atom would be neutral?
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This is a mixture that has the same composition throughout.
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Explanation:

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The specific heat of ethanol is 2.44 J/g ֯C. How many kJ of energy are required to heat 50.0 grams of ethanol from -20 ֯C to 68
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Heat energy required (Q) = 10.736 KJ

Explanation:

Given:

Specific heat of ethanol (C) = 2.44 J/g °C

Mass of ethanol (M) = 50 gram

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Final temperature (T1) = 68°C

Find:

Heat energy required (Q) = ?

Computation:

Change in temperature (ΔT) = 68°C - (-20°C)

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5 0
3 years ago
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