Dilution calculations!!
help needed
...
Answers: 3
Another question on Chemistry
Chemistry, 21.06.2019 18:20
Which statement accurately describes the relationship between air pressure, air density, or altitude? as altitude increases, pressure increases.as altitude increases, air density increases.air pressure and density are lowest at sea level.denser air exerts more pressure than less dense air.
Answers: 2
Chemistry, 22.06.2019 02:00
What is the maximum number of electrons that an atomic orbital can contain?
Answers: 1
Chemistry, 22.06.2019 15:30
Two metal blocks that have slightly different temperatures are placed next to one another. after five minutes, they both have lower but equal temperatures. according to the law of conservation of energy, what most likelyhappened? energy was created inside the blocks.energy was destroyed inside the blocks.energy was absorbed into the blocks from outside the system.energy was transferred from the warmer block to the cooler block.
Answers: 2
Chemistry, 22.06.2019 19:10
Which statement correctly describes the phosphate ion, ? it is composed of one phosphorus atom and four oxygen atoms covalently bonded together, and there is a –3 charge distributed over the entire ion. it is composed of one phosphorus atom and four oxygen atoms covalently bonded together, and there is a –3 charge on the phosphorus atom. it is composed of one phosphorus atom and four oxygen atoms ionically bonded together, and there is a –3 charge distributed over the entire ion. it is composed of one phosphorus atom and four oxygen atoms ionically bonded together, and there is a –3 charge on the phosphorus atom.
Answers: 3
You know the right answer?
Questions
Arts, 07.07.2021 21:10
Mathematics, 07.07.2021 21:10
Mathematics, 07.07.2021 21:10
Mathematics, 07.07.2021 21:10
Mathematics, 07.07.2021 21:10
Mathematics, 07.07.2021 21:10
Mathematics, 07.07.2021 21:10
Mathematics, 07.07.2021 21:10
Biology, 07.07.2021 21:10
Physics, 07.07.2021 21:10
English, 07.07.2021 21:10
