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yaroslaw [1]
2 years ago
15

A weather balloon holds 2,000 cubic meters of helium. The density of helium is 0. 1765 kilograms per cubic meter. How many kilog

rams of helium does the balloon contain? Only enter a numerical value in the answer blank.
Chemistry
1 answer:
Paraphin [41]2 years ago
7 0

Answer:

353kg

Explanation:

2000 x 0.1765 = 353kg

for every 1 cubic metre of helium there is 0.1765 kg of it

the balloon is holding 2,000 cubic metres of the helium.

That means that there are 2000 times of 0.1765kg of helium in the balloon

so you times 0.1765kg by 2000

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