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Brrunno [24]
3 years ago
9

All phosphorus atoms have the same

Chemistry
1 answer:
svetoff [14.1K]3 years ago
5 0
All phosphorus atoms have the same atomic number. Hope i helped
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_______ cause(s) empty space to expand and gravitational pull to weaken
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How much heat is needed to raise the temperature of 100g of an iron from 25°C to
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Answer:

382.5J

Explanation:

<em>Use the formula:</em>

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Choose the weaker acid in each of the following pairs:H₂SO₃ or H₂SO₄
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<h3>Describe acid.</h3>

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