calculate the density of SO2 gas in g/dm3 at 25°c and 300 torr pressure.​

Answers 1

Answer:

The density of SO₂ at 25°C and 300torr is 1.02g/dm³.

Explanation:

Given,

         Temperature, T = 25°C = 25 + 273 = 298K

                pressure, P =​ 300torr = 300/760 = 0.39atm

molar mass of SO₂, M = 32+2×16 = 64g/mol.

          gas constant, R = 0.0821L.atm.mol⁻¹.K⁻¹

The density is given by

         d = PM/RT

substituting the values P, M, R, and T

⇒      d  = (0.39×64) / (0.0821×298)

⇒          = 1.02g/L = 1.02g/dm³

Hence, the density of SO₂ is 1.02g/dm³

If you know the answer add it here!

Can't find the answer?

Other related questions that may help you

The mean mass of four women is 60 kg. Another woman has a mass of 70 kg. Work out the mean mass of the five women. ​

Answer:

The mean mass of 5 women is 62 kg.

Step-by-step explanation:

Mean mass of 4 women = 60kg

we know mean = [tex]\frac{Mass of observations}{Total number of observations}[/tex]

=> 60 = [tex]\frac{Mass of observations}{4}[/tex]

=> Mass of observations = 60 * 4

                                         = 240

Total mass of 4 women = 240kg

Mass of 5th woman = 70 kg

Total mass of 5 women = 240kg + 70kg

                                        = 310kg

Mean mass of 5 women = [tex]\frac{Mass of observations}{Total number of observations}[/tex]

Therefore the mean mass of 5 women = [tex]\frac{310}{5}[/tex] kg

                                         = 62 kg.

The mean mass of 5 women is 62 kg.

Step-by-step explanation:

Mean mass of 4 women = 60kg

we know mean =

=> 60

=

Massofobservations

Totalnumber of observations

Massofobservations

4

=> Mass of observations = 60 * 4

= 240

Total mass of 4 women = 240kg

Mass of 5th woman = 70 kg

Total mass of 5 women = 240kg + 70kg

= 310kg

Mean mass of 5 women =

Massofobservations Totalnumber of observations

Therefore the mean mass of 5 women = kg 310 5

= 62 kg.

Woh we write thirteen thousand thirteen hundred thirteen in 5 numbers

your question is wrong please correct it first

Question 7 Recently, while shopping in Pacific Mall in New York , I came across two new shirts seting at a disemat decided to buy one of them for my little boy Sherry. The shopkeeper offered me the fist shirt for se and said that it usually sold for 8/7th of that price. He then offered me the other shirt for land and that it usually sold for 7/6th of that price . Of the two shirts, which one would be a better bangunan what is the percentage discount on it?​

Given : The shopkeeper offered me one of the T-shirts for Rs. 350 usually selling for 8/7 of that price and the other one for Rs. 300 usually selling for 7/6 of that price

To Find : Of the two T-shirts which one do you think is a better bargain and by how much percent?

Solution:

T-shirts for Rs. 350 usually selling for 8/7

Usual selling price = (8/7)350  = 400  Rs

Bargain = 400 - 350 = Rs 50

Bargain % = (50/400) * 100 = 12.5 %

T-shirts for Rs. 300 usually selling for 7/6

Usual selling price = (7/6)300  = 350  Rs

Bargain = 350 - 300 = Rs 50

Bargain % = (50/350) * 100 = 14.3 %

in Amount both bargain are same   = 50 Rs

in Terms % of percentage   Rs. 300 usually selling for 7/6   has 14.3 - 12.5 = 1.8% Extra Bargain

The all angles of Square 90 degree true or false​

Answer:

true is the correct answer

The all angles of Square 90 degree : True.

Other Chemistry Questions

Log in with Google

 or

Forgot your password?

I don't have an account, and I want to Register

Choose a language and a region

English

United States

Polski

Polska

Português

Brasil

English

India

English

Philippines

Español

España

Bahasa Indonesia

Indonesia

Türkçe

Türkiye
How much to ban the user?
1 hour 1 day 100 years