Answers: 1
Another question on Chemistry
Chemistry, 22.06.2019 05:30
Which other elements contain the same number of outer electrons as sodium
Answers: 3
Chemistry, 22.06.2019 18:00
How is energy related to the change of state represented by the model? atoms gain energy as a solid changes to a liquid. atoms gain energy as a solid changes to a gas. atoms lose energy as a solid changes to a liquid. atoms lose energy as a solid changes to a gas.
Answers: 3
Chemistry, 23.06.2019 09:00
The concentration of ionic substances is important for the heart to beat. your heart responds to electrical impulses that travel through heart cells that are made up mostly of water. which properties of ionic compounds are important to support this function? solubility in water conductivity crystalline melting point
Answers: 3
Chemistry, 23.06.2019 10:30
4al + 3o2 → 2al2o3 what does the "3" in front of o2 stand for? a) it indicates that there are 5 oxygen atoms after you add the coefficient and the subscript. b) it indicates that that there are are total of 6 oxygen atoms all bonded together as a single molecule. c) it indicates that there are 3 oxygen molecules chemically bonded to each other in the reaction. d) it indicates that there are 3 separate oxygen molecules in the reaction.
Answers: 2
You know the right answer?
Cuántas moles hay en ½ litro de agua...
Questions
Mathematics, 01.01.2020 19:31
Spanish, 01.01.2020 19:31
History, 01.01.2020 19:31
Health, 01.01.2020 19:31
Mathematics, 01.01.2020 19:31
World Languages, 01.01.2020 19:31
Computers and Technology, 01.01.2020 19:31
Mathematics, 01.01.2020 19:31
Computers and Technology, 01.01.2020 19:31
English, 01.01.2020 19:31
