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Eduardwww [97]
3 years ago
10

BRAINLIESTTT ASAP!! PLEASE HELP ME ASAP!

Chemistry
2 answers:
muminat3 years ago
4 0

Answer:

Decomposition.

Explanation:

This would be decomposition since the two molecules are being split up into more molecules.

Hope this helps!

LenKa [72]3 years ago
3 0

I only identify decomposition

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What is the percent composition of hydrogen in NH4HCO3?
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Mass of element in the compound you're studying on ( in this case it's 5 since there is 5 Hydrogens) over the mass of the compound (which is here 79), Multiplied by 100 since you want a percent. 
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3 years ago
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How many joules would be absorbed for the water in Problem 1
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Answer:

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3 years ago
Classify each of the following reactants and products as an acid or base according to the Bronsted theory: H3PO4 + C6H5O- <=&
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Answer:

H₃PO₄ is an acid because donates the proton to fenolate.

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Explanation:

Bronsted theory mentioned that acid is the one that donates a proton to another compound and base is the one that receives it.

H₃PO₄   +   C₆H₅O⁻    ⇄      H₂PO₄⁻      +       C₆H₅OH

acid              base              conj. base            conj. acid

H₃PO₄ is an acid because donates the proton to fenolate.

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3 years ago
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