2 years ago

What is the molar mass of Cr3(AsO4)2? g/mol

Chemistry

1 answer:

ioda2 years ago

7 0

433.8267 g/mol according to Chemical aid

You might be interested in

Given that 25.0 mL of mercury has a mass of 340.0 g, calculate (a) the density of mercury and (b) the mass of 120.0 mL of mercur

natita [175]

Answer :

(a) The density of mercury is, 13.6 g/ml

(b) The mass of 120.0 ml of mercury is, 1632 grams

Explanation :

(a) Now we have to calculate the density of mercury.

<u>Given :</u>

Volume of mercury = 25.0 ml

Mass of mercury = 340.0 g

Formula used :

$\text{Density of mercury}=\frac{\text{Mass of mercury}}{\text{Volume of mercury}}$

$\text{Density of mercury}=\frac{340.0g}{25.0ml}=13.6g/ml$

Therefore, the density of mercury is, 13.6 g/ml

(b) Now we have to calculate the mass of 120.0 ml of mercury.

As, 25.0 ml of mercury has mass = 340.0 g

So, 120.0 ml of mercury has mass = $\frac{120.0ml}{25.0ml}\times 340.0g=1632g$

Therefore, the mass of 120.0 ml of mercury is, 1632 grams

3 0

3 years ago

Which of the following is NOT a function of the skeletal system?

spayn [35]

Answer:

A yan hehehehe

salamat puso ma ah

7 0

3 years ago

Comparing Mirrors

mote1985 [20]

Answer:

convex

concave

plane

Explanation:

4 0

3 years ago

Read 2 more answers

Q5 what's the answer to A?

Snezhnost [94]

The answer is CH3CH2CH2CHO

8 0

3 years ago

How can you tell what is what and how that what affects what

VLD [36.1K]

Answer:

Hi, this is a super vague question, so its pretty confusing to answer. Could you please be a bit more specific?

If you are referring to chemistry, then how you tell "what is what" is by the molecular makeup of an element (Periodic table), and "how that..affects what", chemical reactions can occur between elements

8 0

3 years ago

Read 2 more answers