3 years ago

What instrument is used to collect humidity data?

1 answer:

Inga [223]3 years ago

3 0

Surprisingly me an eighth grader is learning this but it is a hygrometer

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nikklg [1K]

Water is held together by hydrogen bonds.

Water molecule: H2O:
--- = hydrogen bond

O
/ \
H H ---O
/ \
H H

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3 years ago

tino4ka555 [31]

I'm not completely sure but I think it is 27.4572. Hope I helped a little.

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4 years ago

bija089 [108]

<h3>Molar mass:-</h3>

$\\ \sf\longmapsto HC_2H_3O_2$

$\\ \sf\longmapsto 1u+2(12u)+3(1u)+2(16u)$

$\\ \sf\longmapsto 1u+24u+3u+48u$

$\\ \sf\longmapsto 28u+48u$

$\\ \sf\longmapsto 76u$

$\\ \sf\longmapsto 76g/mol$

$\\ \sf\longmapsto No\:of\;moles=\dfrac{Given\:Mass}{Molar\:Mass}$

$\\ \sf\longmapsto 0.2=\dfrac{Given\:mass}{76}$

$\\ \sf\longmapsto Given\:Mass=0.2\times 76$

$\\ \sf\longmapsto Given\:Mass=1.52g$

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3 years ago

zhenek [66]

Answer:

Amylase enzymes help break down starches into sugars/maltose

Explanation: A

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3 years ago

kkurt [141]

All of the above. When making observations, we should try to incorporate as many senses as possible.

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3 years ago