Answers: 2
Chemistry, 22.06.2019 14:30
Aroom with dimensions 7.00m×8.00m×2.50m is to be filled with pure oxygen at 22.0∘c and 1.00 atm. the molar mass of oxygen is 32.0 g/mol. how many moles noxygen of oxygen are required to fill the room? what is the mass moxygen of this oxygen?
Answers: 1
Chemistry, 22.06.2019 17:00
The atoms of a solid aluminum can are close together, vibrating in a rigid structure. if the can is warmed up on a hot plate, what happens to the atoms?
Answers: 3
Chemistry, 22.06.2019 21:00
What is the chemical formula for the compound formed between sodium and flour one
Answers: 1
Come here
377 068 6087
ps- 1lord...
377 068 6087
ps- 1lord...
English, 26.06.2019 04:40
English, 26.06.2019 04:40
Mathematics, 26.06.2019 04:40
History, 26.06.2019 04:40
Computers and Technology, 26.06.2019 04:40
Mathematics, 26.06.2019 04:40
Mathematics, 26.06.2019 04:40
Geography, 26.06.2019 04:40
Geography, 26.06.2019 04:40
Geography, 26.06.2019 04:40
Biology, 26.06.2019 04:40