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konstantin123 [22]
2 years ago
10

Type the letter of the correct answer in the blank space. The image shows the combustion of methane. Which equation represents t

his chemical reaction? Screenshot 2021-09-29 092155. Png A. CH4 O2 → CO2 H2O B. 2CH4 2O2 → CO2 2H2O C. CH4 2O2 → 2CO2 H2O D. CH4 O2 → 2CO2 2 H2O E. CH4 2O2 → CO2 2H2O.
Chemistry
1 answer:
Talja [164]2 years ago
7 0

Answer:

CH4 + 2O2 → CO2 + 2H2O

Explanation:

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Structure for reductive ozonolysis of 3,5-dimethyl-4-octene​
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Answer:

Scheme is Attached.

When 3,5 dimethyl-4- octene is react with ozone two products are obtain.

2-Methyl butanal and 2 pentanon.

The complete reaction is given in attached file.

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Which of these experimental designs could lead to bias?
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3 years ago
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b

Explanation:

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3 years ago
Which type of fuel can only be used in certain geographic area? A. natural gas B. nuclear C. solar D. Biomass
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3 years ago
2.0 L of Carbon dioxide is heated from -25.0 °C to Standard Temperature.
RideAnS [48]

The final volume of the gas that was heated from -25.0 °C to standard temperature is 2.2L.

<h3>How to calculate volume?</h3>

The volume of a given gas can be calculated using the Charles law equation as follows:

V1/T1 = V2/T2

Where;

  • V1 = initial volume
  • V2 = final volume
  • T1 = initial temperature
  • T2 = final temperature

  • V1 = 2L
  • V2 = ?
  • T1 = -25°C + 273 = 248K
  • T2 = 273K

2/248 = V2/273

273 × 2 = 248V2

546 = 248V2

V2 = 546/248

V2 = 2.2L

Therefore, the final volume of the gas that was heated from -25.0 °C to standard temperature is 2.2L

Learn more about volume at: brainly.com/question/11464844

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2 years ago
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