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Semenov [28]
3 years ago
15

Please answer!! I’ll make brainliest!!

Chemistry
1 answer:
Alenkinab [10]3 years ago
3 0

Answer:

greater than 115 N upwards

Explanation:

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In any state of matter there is always motion in the atoms. So the answer would be C even though solids are together and gases atoms are spread out
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A bottle of the antiseptic hydrogen peroxide is labeled 3.0% (v/v). How many mL of hydrogen peroxide are in a 400 mL bottle of t
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There are several ways of expressing concentration of solution. Few of them are listed below
1) mass percentage
2) volume percentage
3) Molarity
4) Normality
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At the melting point of a substance, temperature ______ as heat is being added and the substance is changing from a solid to a l
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Hydrocarbon mixtures are used as fuels.
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The mass % of CH_4 in the mixture is <u>9.93%</u>

<h3>What are hydrocarbon?</h3>

An organic substance called a hydrocarbon is made completely of hydrogen and carbon. Group 14 hydrides include, for example, 620 hydrocarbons.

The odours of gasoline and lighter fluid serve as examples of the relatively weak or insignificant odours of hydrocarbons, which are often colourless and hydrophobic.

They can be found in a wide variety of chemical forms and phases, including gases (like methane and propane), liquids (like hexane and benzene), low melting point solids (like paraffin wax and naphthalene), and polymers (such as polyethylene and polystyrene).

In the context of the fossil fuel industries, the term "hydrocarbon" refers to petroleum, natural gas, and coal that are produced naturally, as well as to their hydrocarbon derivatives and refined forms. The primary source of energy for the entire planet is the burning of hydrocarbons.

Learn more about Hydrocarbon

brainly.com/question/7509853

#SPJ4

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1 year ago
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