Chemistry
Chemistry, 12.07.2021 06:40, jjmage2206

I place 3 moles of N2 and 4 moles of O2 in a 35 L container at ta temperature of 25 degree Celsius, what will the pressure (in atm) of the resulting mixture of gases be?

answer
Answers: 2

Other questions on the subject: Chemistry

image
Chemistry, 22.06.2019 00:00, chameleonsarelife
Select the correct answer. which statement is true about a polarized object? o a. it gains electrons and becomes negatively charged. ob. it gains protons and becomes positively charged. oc. the number of positive and negative charges can be the same. od. it has to be a metal. o e. there is no change in the distribution of the charge in the object. reset next what
Answers: 3
image
Chemistry, 22.06.2019 11:40, Wemaybewrong
Modern pennies are composed of zinc coated with copper. a student determines the mass of a penny to be 2.482 g and then makes several scratches in the copper coaling (to expose the underlying zinc). the student puts the scratched penny in hydrochloric acid, where the following reaction occurs between the zinc and the hcl (the copper remains undissolved): zn(s) + 2 hcl(aq) β†’ h2(g) + zncl(aq)the student collects the hydrogen produced over water at 25 Β°c. the collected gas occupies a volume of 0.899 l at a total pressure of 79 j mmhg. calculate the percent zinc (by mass) in the penny. (assume that all the zn in the penny dissolves.)
Answers: 1
image
Chemistry, 23.06.2019 09:00, Drellibus70011
Agust of wind blowing east pushes against a ball. when will the wind do work on the ball? when the ball moves to the east when the ball moves to the north when the ball stays in one place when the ball moves north or south
Answers: 1
image
Chemistry, 23.06.2019 10:30, 7thaohstudent
What is the difference between skimming and absorbing methods of the oil removal
Answers: 2
Do you know the correct answer?
I place 3 moles of N2 and 4 moles of O2 in a 35 L container at ta temperature of 25 degree Celsius,...

Questions in other subjects:

Konu
Mathematics, 10.02.2021 19:00
Konu
Mathematics, 10.02.2021 19:00