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1 year ago

How many grams of CO2 are in 3.6 mol of CO2?

Chemistry

2 answers:

Trava [24]1 year ago

7 0

Explanation:

The SI base unit for amount of substance is the mole. 1 mole is equal to 1 moles CO2, or 44.0095 grams.

I hope you help:)

hammer [34]1 year ago

6 0

There are 158.4 grams of CO2 in 3.6 mol of CO2.

<h3>HOW TO CALCULATE MASS?</h3>

The mass of a substance can be calculated by multiplying the number of moles of the substance by its molar mass. That is;

mass of CO2 = no. of moles × molar mass

According to this question, there are 3.6 moles of CO2.

mass of CO2 = 3.6 moles × 44g/mol

mass of CO2 = 158.4g.

Therefore, there are 158.4 grams of CO2 in 3.6 mol of CO2

Learn more about mass at: brainly.com/question/15959704

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Please help. Thank you guys for all your help and support. <3

miv72 [106K]

It would be “To obey the law of conservation of mass”

7 0

2 years ago

Read 2 more answers

What does the pKa of the conjugate acid of a base have to be to remove a hydrogen from water (pKa = 15.7) so that the ratio of h

Inga [223]

Answer:

The pKa of the conjugate acid is 17.7

Explanation:

If hydrogen is removed from water, the equilibrium concentration of the conjugate acid according to the information given in the question becomes,

Kₐ = [OH⁻]/[H₂O]

$K_a=\frac{100}{1} =100$

Now, we determine the equivalent pKa

pKa = -log[ka]

pKa = -log[100]

pKa = -2

Removal of hydrogen from water is reversible as shown below;

H₂O ⇄ OH⁻ + H⁺

15.7 -2

This reaction is reversible, and the difference in pKa = pKa[H₂O] - pKa[H⁺];

pKa of the conjugate acid = 15.7 - (-2) = 17.7

The pKa of the conjugate acid is 17.7

5 0

2 years ago

Directions are in the picture

LuckyWell [14K]

Answer:

Explanation:

The time it takes for half of the radioactive atoms to decay to a stable state.

Hope this helped!

3 0

2 years ago

Find the mass of 250.0 mL of benzene. The density of benzene is 0.90 g/mL.

guapka [62]

Answer:

Explanation:

The mass of a substance when given the density and volume can be found by using the formula

mass = Density × volume

From the question we have

mass = 0.9 × 250

We have the final answer as

Hope this helps you

7 0

1 year ago

A(n) _____ is a material that contains only one kind of atom

Alenkinab [10]

"only one kind of atom" as in only one element, right?
That would be a diatomic molecule.

4 0

2 years ago