Chemistry, 18.06.2020 07:57 Hockeypro1127
A sample of gas occupies a volume of 120.0 mL at a pressure of 0.75 atm and a temperature of 295 K. What will the volume be at a pressure of 1.25 atm and a temperature of 345 K?
a) 48 mL
b) 4 mL
c) 8 mL
d) 84 mL
Answers: 1
Another question on Chemistry
Chemistry, 22.06.2019 01:00
Water is important for the of cells. a: size, shape, and temperature b: temperature, color, and odor c: color, odor, and size d: shape, temperature, and color
Answers: 2
Chemistry, 22.06.2019 02:10
When 225mg of anthracene, c14h10(s), was burned in a bomb calorimeter the temperature rose by 1.75k. calculate the calorimeter constant. by how much will the temperature rise when 125mg of phenol, c6h5oh(s), is burned in the calorimeter under the same conditions? (δch< (c14h10,s)=–7061 kj mol−1.)
Answers: 3
Chemistry, 22.06.2019 02:40
How many liters of hydrogen gas will be produced at stp from the reaction of 7.179×10^23 atoms of magnesium with 54.219g of phosphoric acid (h3po4) the equation is 3mg + 2h3(> mg(po4)2+3h2
Answers: 1
Chemistry, 22.06.2019 17:30
What will most likely happen in the absence of a cell membrane? a) photosynthesis will not take place. b) the cell will not store food, water, nutrients, and waste. c) energy will not be released during cellular respiration. d) substances will pass in and out of the cell in an uncontrolled manner.
Answers: 1
You know the right answer?
A sample of gas occupies a volume of 120.0 mL at a pressure of 0.75 atm and a temperature of 295 K....
Questions
English, 22.03.2021 19:20
Biology, 22.03.2021 19:20
Social Studies, 22.03.2021 19:20
Mathematics, 22.03.2021 19:20
Mathematics, 22.03.2021 19:20
Physics, 22.03.2021 19:20
Social Studies, 22.03.2021 19:20
Biology, 22.03.2021 19:20
History, 22.03.2021 19:20
Mathematics, 22.03.2021 19:20
