Chemistry, 03.04.2020 00:42 Theacefamily123

What is a calorimeter for?

Answers: 2

Show answers

Another question on Chemistry

Chemistry, 23.06.2019 00:40

To prevent the presence of air, noble gases are placed over highly reactive chemicals to act as inert "blanketing" gases. a chemical engineer places a mixture of noble gases consisting of 4.37 g of he, 13.36 g of ne, and 36.65 g of kr in a piston-cylinder assembly at stp. calculate the partial pressure in torr of kr.

Answers: 1

Answer

Chemistry, 23.06.2019 02:00

Which best describes the present-day universe? opaque, expanding very slowly, stars produce heavy elements transparent, expanding at an accelerated rate, stars produce heavy elements opaque, expanding at an accelerated rate, stars produce only hydrogen and helium transparent, expanding very slowly, stars produce only hydrogen and helium

Answers: 1

Answer

Chemistry, 23.06.2019 07:40

What is the reduction potential of a hydrogen electrode that is still at standard pressure, but has ph = 5.65 , relative to the she?

Answers: 1

Answer

Chemistry, 23.06.2019 10:00

Why sncl2 is solid while sncl4 is liquid at room temprature explain it in easy way