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fomenos
2 years ago
10

Which of the following statements is true?

Chemistry
1 answer:
saul85 [17]2 years ago
6 0

Answer:

Explanation:

B)The compound potassium chloride (KCl) has different properties than potassium (K) and chlorine (Cl).

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The time necessary for the decay of one- half sample of a radioactive substance is a _____. mass defect daughter half life nucli
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when one half of the sample is decayed, one half of the sample remains and t can be represented as t_{1/2}

at t= t_{1/2}, x=\frac{a}{2}

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3 years ago
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How many particles are there in 5.0 moles​
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Answer:

3.01 × 10^24 particles

Explanation:

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If each of you pulls with equal force, the rope will not move (the two forces are equal in strength, but opposite in direction).
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