The disadvantage of evaporation is that
a) all the solute is recovered
b) the solvent evapora...
Chemistry, 17.05.2021 21:40, black99girl
The disadvantage of evaporation is that
a) all the solute is recovered
b) the solvent evaporates
c) the solute is called residue
d)the solvent cannot be recovered
Answers: 2
Chemistry, 22.06.2019 05:30, sethjohnson386pbnm3x
Modern weaponry has increased the number of deaths in wars and violent conflicts.
Answers: 3
Chemistry, 22.06.2019 08:30, omoaye
Identify one disadvantage to each of the following models of electron configuration: -dot structures -arrow and line diagrams -written electron configurations type in your answer below. (answer) -dot structures do not show the distribution of electrons in orbitals and take up a lot of space. -arrow and line diagrams take up a lot of space and make it difficult to count electrons. -written configurations make it easy to lose count of electrons and do not show the distribution of electrons in orbitals.
Answers: 3
Chemistry, 22.06.2019 12:00, daytonalive83481
Ican determine the molar mass of an element by looking on the under the atomic mass for the element. for example the molar mass of phosphorus is 30.974 grams/mole. avogadro’s number tells me the amount of representative particles in 1 mole of any substance. this means 12.011 gram sample of carbon and a 32.0 gram sample of sulfur have the same number of atoms.
Answers: 1
Chemistry, 27.04.2021 23:20
History, 27.04.2021 23:20
Mathematics, 27.04.2021 23:20
Mathematics, 27.04.2021 23:20
History, 27.04.2021 23:20
Computers and Technology, 27.04.2021 23:20