Chemistry, 02.11.2020 07:10, tatenasira
Chris has two tanks of helium gas. She wants to find out which tank has the most gas in it ,so she can blow up balloons for a party. Chris thinks that measuring the masses of the two tanks will identify which on contains the most gas. Will comparing the mass of the tanks help Chris know which one has the most gas in it? explain why or why not
Answers: 1
Chemistry, 22.06.2019 06:10, gabriellestaleyga16
How many moles of gas are present if p=11 atm, v=12l, t=185k?
Answers: 1
Chemistry, 22.06.2019 19:30, simihehe
Phosphorous can form an ion called phosphide, which has the formula p3−. this ion can form an ion called phosphide, which has the formula p3−. this ion properties very similar to those of pforms when a phosphorus atom loses three protonsis called a cationcontains 18 electrons
Answers: 2
Chemistry, 23.06.2019 03:50, KAITLYN007
Show how to convert the temperature 84.7° c to kelvin. include all steps and label the final answer.
Answers: 1
Chris has two tanks of helium gas. She wants to find out which tank has the most gas in it ,so she c...