subject
Chemistry, 31.01.2020 05:43 mariaveliz2201

Agaseous product has a mass of 2.34 g and occupies a volume of 0.854 l. the temperature in the laboratory is 302 k, and the air pressure is 1.04 atm. calculate the molar mass of the gas.

22.4 g/mol
44.0 g/mol
65.3 g/mol
86.9 g/mol

ansver
Answers: 3

Another question on Chemistry

question
Chemistry, 22.06.2019 12:30
Consider the four elements above. which one of these elements will combine with oxygen in a 1: 1 ratio?
Answers: 3
question
Chemistry, 22.06.2019 17:30
Which material burns faster? metal aluminum
Answers: 2
question
Chemistry, 23.06.2019 00:00
Before it was launched, a helium-filled balloon had a pressure of 201 kpa at a temperature of 27Ā°c. at an altitude of 15,000 m, the pressure had decreased to 2.5 kpa and the temperature had dropped to -14 Ā°c. the volume of the balloon increased to 59.3 m3. what is the original volume of the balloon? 13 m3 0.85 m3 0.077 m3 1.17 m3
Answers: 3
question
Chemistry, 23.06.2019 08:00
Which of the following notations would be the appropriate and final way to display the formula for magnesium chloride a. mgcl2 b. mg+2clā€“1 c. mgcl2 d. mgcl
Answers: 2
You know the right answer?
Agaseous product has a mass of 2.34 g and occupies a volume of 0.854 l. the temperature in the labor...
Questions
Questions on the website: 13722366