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RUDIKE [14]
3 years ago
7

Explain how painring a iron gate prevwnts it from rusting

Chemistry
1 answer:
Dmitry [639]3 years ago
3 0
Rusting is aided by both moisture (water) and air (oxygen). By painting an iron gate, we prevent its contact from the air and moisture present in the atmosphere. Hence, rusting is prevented.
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Draw the diazonium cation formed when cytosine reacts with nano2 in the presence of hcl.
Sindrei [870]
Answer in the Word document below.
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7 0
3 years ago
Chemist question, helppp pls
Doss [256]

1: it is +2

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8 0
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Mercury(II) oxide (HgO) decomposes to form mercury (Hg) and oxygen (O2). The balanced chemical equation is shown below.
zavuch27 [327]

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<em>Step 1</em>. Convert <em>grams of O_2 to moles of O_2</em>

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7 0
4 years ago
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Chemical formula name for V2(SO2)3 (aq) explain why​
goldenfox [79]

This is the chemical doula for salt which is a polyatomic anion very prevalent in out daily lives e.g.

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3 0
3 years ago
60.0 mL of 0.0100 M H3PO4 are required to neutralize 30.0 mL of a solution of KOH. What is the molarity of the potassium hydroxi
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Answer:

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Explanation:

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