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nikklg [1K]
2 years ago
14

3. КОН + — — Н3РО4 1 + K3PO4 — Н,0 —

Chemistry
1 answer:
expeople1 [14]2 years ago
3 0
What does this mean?
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3 years ago
How many atoms are in 2.70 moles of iron (Fe) atoms?
vredina [299]
The answer is <span>1.63 × 1024 atoms Fe.
</span>

Avogadro's number is the number of units (atoms, molecules) in 1 mole of substance:

<span>6.023 × 10²³ atoms per 1 mole
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6.023 × 10²³ atoms : 1 mole = x : 2.70 moles
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3 0
3 years ago
1.) is H2SO4 a sulfuric acid or a sulfurous acid?
Lorico [155]
1) is sulfuric acid
2)is nitrous acid
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5)is hydrophosphoric acid
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What is the coefficient of the H2O in the balanced chemical
Ivahew [28]

Answer:

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Explanation:

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