subject
Chemistry, 21.04.2020 04:27 sandy461

A 2.0 L sample of helium gas is at STP conditions. The temperature is then raised to 27 degrees Celsius and the pressure decreased to 80 kPa. What is the new volume of the helium sample?

ansver
Answers: 1

Another question on Chemistry

question
Chemistry, 22.06.2019 04:30
How do i complete this electrolysis of water lab? i’m at home, so i don’t have the materials, and the lab didn’t properly work and was incomplete at school.
Answers: 1
question
Chemistry, 22.06.2019 06:30
The following reaction shows the products when sulfuric acid and aluminum hydroxide react. al(oh)3 + h2so4 → al2(so4)3 + h2o the table shows the calculated amounts of reactants and products when the reaction was conducted in a laboratory. sulfuric acid aluminum hydroxide initial amount of reactant 40 g 15 g theoretical yield of water from reactant 14.69 g 10.38 g what is the approximate amount of the leftover reactant? 11.73 g of sulfuric acid 10.33 g of sulfuric acid 11.12 g of aluminum hydroxide 13.67 g of aluminum hydroxide
Answers: 3
question
Chemistry, 22.06.2019 08:00
Why are pipes bursting in the in extremely cold weather?
Answers: 2
question
Chemistry, 22.06.2019 21:00
Use the measurements in the table to determine which unidentified metal has the highest density. metal volume mass a 10.5 cm3 122 g b 14.2 cm3 132 g c 16.1 cm3 115 g d 12.7 cm3 126 g
Answers: 2
You know the right answer?
A 2.0 L sample of helium gas is at STP conditions. The temperature is then raised to 27 degrees Cels...
Questions
question
English, 09.04.2021 17:50
question
Mathematics, 09.04.2021 17:50
question
History, 09.04.2021 17:50
question
Physics, 09.04.2021 17:50
Questions on the website: 13722360