28. If the total pressure of a mixture of four gases (neon, carbon dioxide, oxygen and hydrogen) is 1245 mm
Hg, what is the pressure of neon gas if the pressure of carbon dioxide is 145 mm Hg, the pressure of hydrogen is
499 mm Hg and the pressure of oxygen is 228 mm Hg?
A) 601 mm Hg
B) 746 mm Hg
C) 872 mm Hg
D) 373 mm Hg
Answers: 2
Another question on Chemistry
Chemistry, 22.06.2019 05:00
Which position represents spring in the southern hemisphere? a) b) c) d)
Answers: 2
Chemistry, 22.06.2019 05:30
Which of the following two events occur to create a sea breeze? select all that apply. warm air rises on the ocean and moves toward the land to cool warm air rises on land and moves toward the ocean to cool cool air moves from the ocean to be warmed by the land cool air moves from the land to be warmed by the ocean
Answers: 3
Chemistry, 22.06.2019 15:30
Which suspect most likely committed the robbery and how do you know
Answers: 2
You know the right answer?
28. If the total pressure of a mixture of four gases (neon, carbon dioxide, oxygen and hydrogen) is...
Questions
Computers and Technology, 24.11.2020 04:30
Chemistry, 24.11.2020 04:30
Mathematics, 24.11.2020 04:30
Mathematics, 24.11.2020 04:30
Health, 24.11.2020 04:40
English, 24.11.2020 04:40
English, 24.11.2020 04:40
Mathematics, 24.11.2020 04:40
