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Nookie1986 [14]
2 years ago
6

humans are heating up the Earth's atmosphere is this an example of the law or theory support your answer ​

Chemistry
1 answer:
tatuchka [14]2 years ago
3 0

Answer:qui

qzasui

Explanation:

qzasui

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Calculate the molar mass of a compound if 0.372 mole of it has a mass of 152g​
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409 g/mol

Explanation:

you divide the mass by the moles to get the molar mass

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You have a friend who has decided to start a facility that generates
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should be Anaerobic Digestion

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Identify the single displacement reaction. 2H 2 + O 2 ⟶ 2H 2O Al 2S 3 ⟶ 2Al + 3S Cl 2 + 2KBr ⟶ 2KCl + Br 2 C 4H 12 + 7O 2 ⟶ 6H 2
ozzi

Answer: Cl_2+2KBr\rightarrow 2KCl+Br_2

Explanation:

A single displacement reaction is one in which a more reactive element displaces a less reactive element from its salt solution. Thus one element should be different from another element.

Cl_2+2KBr\rightarrow 2KCl+Br_2

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Decomposition reaction is defined as the reaction where a single substance breaks down into two or more simpler substances.

Al_2S_3\rightarrow 2Al+3S

Combustion is a type of chemical reaction in which hydrocarbons burn in the presence of oxygen to form carbon dioxide and water along with heat.

C_4H_{12}+7O_2\rightarrow 6H_2O+4CO_2

6 0
3 years ago
What is the weight of:
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Answer:

Oxygen = 15.999 g/mol

Iron = 3 × 55.845 = 167.535 g/mol

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8 0
2 years ago
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