Chemistry, 20.03.2020 04:20 GachaSkylarUwU

A sample of He gas (3.0 L) at 5.6 atm and 25°C was combined with 4.5 L of Ne gas at 3.6 atm and 25°C at constant temperature in a 9.0 L flask. The total pressure in the flask was atm. Assume the initial pressure in the flask was 0.00 atm and the temperature upon mixing was 25°C. Select one:

Answers: 1

Show answers

Other questions on the subject: Chemistry

Chemistry, 23.06.2019 03:00, yoongislaugh

What volume does 1.70 ×10–3 mol of chlorine gas occupy if its temperature is 20.2 °c and its pressure is 795 mm hg?

Answers: 3

continue

Chemistry, 23.06.2019 11:00, artiomtyler007

Find the enthalpy of neutralization of hcl and naoh. 87 cm3 of 1.6 mol dm-3 hydrochloric acid was neutralized by 87 cm3 of 1.6 mol dm-3 naoh. the temperature rose from 298 k to 317.4 k. the specific heat capacity is the same as water, 4.18 j/k g. a. -101.37 kj b. 7055 kj c. 10,1365 kj

Answers: 1

continue

Chemistry, 23.06.2019 11:30, starfox5454

Distilled water is a completely neutral solution. what is its ph? a. 1 b. 7 c. 14 d. 0

Answers: 2

continue

Chemistry, 23.06.2019 14:00, edjiejwi

Cassandra made a venn diagram to compare and contrast the two stages of cellular respiration. which belongs in the area marked x? energy is released. oxygen is used up. glucose is broken down. carbon dioxide is used up.

Answers: 1

continue

You know the right answer?

A sample of He gas (3.0 L) at 5.6 atm and 25°C was combined with 4.5 L of Ne gas at 3.6 atm and 25°C...