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prisoha [69]
3 years ago
8

An electron is in a region outside the nucleus. An electron

Chemistry
1 answer:
GenaCL600 [577]3 years ago
8 0

Answer:

b

Explanation:

electrons lie in the orbits of the atom. they are negatively charged and they are very small in size. they have very less mass than proton. ele tron has 1/1840 mass of proton.

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A gas occupies 25,3 mL at a pressure of 152 kPa. Find the volume if the pressure is
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What is the final concentration if a 50.0 mL sample of a 15% H2SO4 solution is added to water to give a final volume of 250 mL?
Anna007 [38]

Answer:

The answer to your question is 3% H2SO4 solution

Explanation:

Data

Concentration 2 = C₂ = ?

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Formula

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Substitution

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Simplification and result

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These reactions can also be reversed, breaking the large molecules into its individual molecules. what substance would need to b
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