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DENIUS [597]
3 years ago
5

How does the product of burning differ from the original material​

Chemistry
1 answer:
guajiro [1.7K]3 years ago
7 0

Answer:

Burning is a chemical process by which two atoms or molecules will combine with each other. In burning, the two atoms or molecules will combine and release energy.When the molecules combine and release energy, it is released in the form of heat and often light.Different compounds react with oxygen differently – some contain lots of heat energy while others produce a smaller amount.The bigger the fuel load, the more intense the fire will be in terms of heat energy output. Moisture content: If the fuel isn't dry enough, it won't burn.Flames consist primarily of carbon dioxide, water vapor, oxygen and nitrogen. If hot enough, the gases may become ionized to produce plasma. Depending on the substances alight, and any impurities outside, the color of the flame and the fire's intensity will be different.

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Charles is given two electrical conductors – aluminium and graphite. Help him to select one for making an electric wire. Justify
Iteru [2.4K]

Answer: aluminum I think

Explanation:

6 0
3 years ago
A chemist determines by measurements that 0.030 moles of nitrogen gas participate in a chemical reaction. calculate the mass of
zzz [600]
Remember that: 
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First, we get the molar mass of the nitrogen gas molecule:
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Second we calculate the mass of the precipitate:
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3 0
3 years ago
What is true of a compound? . a. It does not retain the properties of the substances that make it up. b. It retains the properti
LekaFEV [45]
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8 0
3 years ago
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Vlad1618 [11]

Answer:

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3 0
3 years ago
An atom X has atomic number 15,it accepts 3 electrons in other to become stable,determine the,*Number of protons of the atom. *D
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Answer:

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