3 years ago

What is the study of the cryosphere called?

Chemistry

1 answer:

SVEN [57.7K]3 years ago

6 0

The study of the Cryosphere is called:

Cryology

I hope this helps! :)

You might be interested in

How many miles is 1125.90 feet ?

kari74 [83]

it should be 0.213238636

4 0

3 years ago

Example of a negative impact of acids in our everyday world

Marizza181 [45]

The acid clouds fog the important nutrients like leave and needles . this loss of nutrient make it easier for infections , insects , and cold weather to damage trees and forests

4 0

3 years ago

How many valence electrons are in an atom of phosphorus

dezoksy [38]

5 Valence electrons .......... Hope it helps, Have a nice day:)

5 0

3 years ago

Read 2 more answers

Homeostasis is the balance between your internal and external environments. We

topjm [15]

Answer:

They are already matched for you. It goes

in the order of the questions.

8 0

3 years ago

How many molecules are in 41.8 g of sulfuric acid

Anton [14]

Answer

× 10²³ molecules are in 41.8 g of sulfuric acid

Explanation

The first step is to convert 41.8 g of sulfuric acid to moles by dividing the mass of sulfuric acid by its molar mass.

Molar mass of sulfuric acid, H₂SO₄ = 98.079 g/mol

$Mole=\frac{Mass}{Molar\text{ }mass}=\frac{41.8\text{ }g}{98.079\text{ }g\text{/}mol}=0.426187053\text{ }mol$

Finally, convert the moles of sulfuric acid to molecules using Avogadro's number.

Conversion factor: 1 mole of any substance = 6.022 × 10²³ molecules.

Therefore, 0.426187053 moles of sulfuric acid is equal

$\frac{0.426187053\text{ }mol}{1\text{ }mol}\times6.022×10²³\text{ }molecules=2.57\times10^{23}\text{ }molecules$

Thus, 2.57 × 10²³ molecules are in 41.8 g of sulfuric acid.

3 0

1 year ago