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notka56 [123]
4 years ago
11

A scientist discovers that an atom with a mass number of 14 contains eight electrons.

Chemistry
1 answer:
vesna_86 [32]4 years ago
6 0

its 8 im positive i had the same question

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When testing a pure substance for its properties, some of the test result in the sample of being changed into another substance.
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3 years ago
What type of chemical reaction is<br> 10.Pb + FeSO, → PbSO, + far
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4 years ago
EASY Chemical reactions<br> Balance and classify
Marat540 [252]

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double replacement

synthesis

double replacement

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6 0
3 years ago
Is 2 C4H10 + 13 O2 → 8 CO2 + 10 H2O a double replacement?
natulia [17]

Answer:

The answer to your question is No, it is not.

Explanation:

Data

                C₄H₁₀  +  13O₂   ⇒   8CO₂ +  10H₂O

In a double replacement reaction, two reactants interchange cations an example of these reactions are neutralization reactions. In neutralization reactions, an acid and a base react to form a salt and water.

The reaction of this problem is not a double replacement reaction because the products are carbon dioxide and water, not a salt and water.

The reaction of this problem is a combustion reaction.

8 0
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