Larthur1222 Larthur1222

20-05-2022
Chemistry

contestada

The mass of a quantity of Cl gas (70,906 g/mol) that occupies
50.0L at 27.0°C and 721 mm Hg is:

Respuesta :

Аноним Аноним

20-05-2022

We need no of moles

Apply ideal gas equation

PV=nRT
n=PV/RT
n=721(50)/8.314(300)
n=14.4mol

So

mass

70.906(14.4)
1021g

Answer Link

Otras preguntas

how much kinetic energy does a 80 kg man have while running at 1.5 M/S

Which arrangement of lines distinguishes an English sonnet? 28 lines divided into three octaves and a concluding quatrain 14 lines divided into three quatrains

A skyscraper is 1,150 feet above ground level. It extends 35 feet below ground level. What is the total length of the skyscraper from top to bottom?

what subjects did Rosalind Franklin excel at in school?

What is the slope of a line that goes through the points (4,1) and (2,5)

in the election of 1912 teddy roosevelts bull moose party platform was built around what he called the

Jessica's shoebox is 20 centimeters long and 10 centimeters wide. How many more milliliters is the length of the shoebox then the width?

_____ were used by the church to support the parishes.

after the reformation and counter reformation, religious tolerance was prevalent throughout the world. True or False?

Mark each statement if it is a reason for athens defeat in the Peloponnesian War.