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Gemiola [76]
2 years ago
10

________ was nearly eradicated when society decided to mass produce and use a vaccine created by jonas salk

Chemistry
2 answers:
DENIUS [597]2 years ago
8 0

Answer:

<h2><em>Polio </em></h2>

Explanation:

Temka [501]2 years ago
4 0
Polio <span>was nearly eradicated when society decided to mass produce and use a vaccine created by Jonas Salk. Polio was a big issue but they managed to cure it with a vaccine.</span>
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Answer:

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Explanation:

We perform a simple rule of three to calculate the number of grams, knowing that one mole of Sr weights 87, 62 grams:

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2,92 mol Sr-----x=(2,92 mol Sr x-87, 62 grams)/1 mol Sr= 255,8504 grams

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