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trapecia [35]
3 years ago
15

HELP ASAP!!!

Chemistry
1 answer:
givi [52]3 years ago
4 0
This law states that, despite chemical reactions or physical transformations, mass is conserved — that is, it cannot be created or destroyed — within an isolated system. In other words, in a chemical reaction, the mass of the products will always be equal to the mass of the reactants.



I looked this up but hope it helps!
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JulijaS [17]

Answer:

Explanation:

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6 0
2 years ago
How many liters of a 1.5 M solution can you make if you have .50 mol of KCl?
vaieri [72.5K]

Answer:

The answer to your question is 0.33 liters

Explanation:

Data

Volume = ?

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number of moles = 0.5

Formula

Molarity = \frac{number of moles }{volume}

Solve for V

Volume = \frac{number of moles}{molarity}

Substitution

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Simplification and result

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7 0
3 years ago
Read the following chemical equations.
lora16 [44]

This problem is providing two reduction-oxidation (redox) reactions in which the oxidized and reduced species can be identified by firstly setting the oxidation number of each element:

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Reaction 2: Cl₂⁰ + H₂⁰ ⇒ 2H⁺CI⁻

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In such a way, the correct choice is C.

Learn more:

  • (Redox reactions) brainly.com/question/13978139

8 0
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Answer:

false. acids do not neutralize bases.

Explanation:

4 0
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