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Andru [333]
2 years ago
12

CHECK MY ANSWER

Chemistry
2 answers:
kramer2 years ago
7 0

Answer: 1) squat down low and cover your head.

2) 1 gallon per person per day

3) dark skies, flying debris, and a freight train noise

Explanation:

Virty [35]2 years ago
5 0

Answer:

1.seek shelter.

2. i think the first one, one gallon per person per day.

3.the second one, dark sky, flying debris, train sound.

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Calculate the mass of 0.00456 moles of (NH4)2SO4
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