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Inessa05 [86]
3 years ago
8

Plzzz guys help it urgent​

Chemistry
2 answers:
STALIN [3.7K]3 years ago
6 0

Answer:

requiring immediate action or attention.

word similar to urgent: Acute

defon3 years ago
4 0

Answer:

what is urgent???

Explanation:

tell me

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Answer:

the answer will be lithium bromide + sodium

Explanation:

because displace sodium from bromine there by liberating sodium as an element in the product side

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3 years ago
I need some help please
tatiyna

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13=C

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Explanation:

I cant explane the right formula but my answer is correct

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The molar mass of barium nitrate (Ba(NO3)2) is 261.35 g/mol. What is the mass of 5.30 × 1022 formula units of Ba(NO3)2?
k0ka [10]
5.30x10^22 x 261.35g/6.02x10^23 = 23.01 g Ba(NO3)2
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Explanation:

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Do constellations appear the same in Northern and Southern Hemisphere? Why or Why Not?
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