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Marysya12 [62]
3 years ago
8

What is it called when a rock is rusting

Chemistry
1 answer:
shusha [124]3 years ago
7 0

do you mean erosion???

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What are 3 Properties of Convalent electrons
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Do not ionize in solutions
Poor conductors of electricity/heat
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which count of subatomic particles gives an atom its unique identity as an element, and represents its atomic number? a. the num
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The subatomic particles that identifies an element and also represents its atomic number would be A. The number of protons.
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A hot cup of water has fewer molecules than a hot tub of water. This same cup of
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Using the balanced equation below, how many moles of water can be produced when 4 grams of Hydrogen react? 2H2(g)+O2(g) —> 2H
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4 × 10 g

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Step 2: Calculate the moles corresponding to 4 g of H₂

The molar mass of H₂ is 2.02 g/mol.

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Step 3: Calculate the moles of H₂O produced from 2 moles of H₂

The molar ratio of H₂ to H₂O is 2:2. The moles of H₂O produced are 2/2 × 2 mol = 2 mol.

Step 4: Calculate the mass corresponding to 2 moles of H₂O

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2 years ago
Help name this, it’s chemistry
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I believe it's

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