3 years ago

A weather vane is a weather instrument used to measure wind

Chemistry

2 answers:

denpristay [2]3 years ago

6 0

Answer:

Direction

Explanation:

A weather vane is a weather instrument that is used to measure the direction the wind is blowing in.

lara [203]3 years ago

5 0

A: directon hope this helps bye!

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djverab [1.8K]

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aliina [53]

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Explanation:

Hello there!

In this case, since the combustion of B2H6 is:

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$m_{HBO_2}=139.5gB_2H_6*\frac{1molB_2H_6}{27.67gB_2H_6} *\frac{2molHBO_2}{1molB_2H_6} *\frac{43.82gHBO_2}{1molHBO_2}$

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