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USPshnik [31]
2 years ago
9

How does heating cause bread to burn?

Chemistry
2 answers:
FinnZ [79.3K]2 years ago
6 0

CCCCCCCCCCCCCCCCCCCCCCCC

beks73 [17]2 years ago
4 0

Answer: b

Explanation:

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How many grams of CO2 are produced from 18.6 g of oxygen gas?
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Answer:

C + O2 ⇒ CO2

mole of O2: 18.6/32=0.58125= mole of CO2

⇒ gram of CO2: 0.58125*(12+32)=25.575

Explanation:

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PSYCHO15rus [73]

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<h3>Further explanation </h3>

An atomic mass unit ( amu or "u") is a relative atomic mass of 1/12 the mass of an atom of carbon-12.  

The molar mass(molecular mass-formula mass-molecular weight(MW)) of a compound is the sum of the relative atomic mass (Ar) of the constituent elements of the compound

Can be formulated :  

M AxBy = (x.Ar A + y. Ar B)  

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The mass of 3 molecules of Hydrogen : 3 x 2 = 6 g/mol

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3 0
3 years ago
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