Chemistry, 09.04.2020 06:28 angel0203wilcox
How many milliliters of aqueous 3M KOH solution must be diluted with water to prepare 200mL of.5M
KOH? Include a sentence on how to make the solution.
Answers: 3
Chemistry, 22.06.2019 03:30, acaciacoats
The atomic radius of sodium is 186 pm and of chlorine is 100 pm. the ionic radius for na+ is 102 pm and for cl– is 181 pm. in going from na to cl in period 3, why does the atomic radius decrease while the ionic radius increases? a. the inner electrons in the sodium cation shield its valence electrons more effectively than the inner electrons in the chloride anion do. b. the inner electrons shield the valence electrons more effectively in the chlorine atom than in the chloride anion. c. the outermost electrons in chloride experience a smaller effective nuclear charge than those in the sodium cation do. d. the outermost electrons in chloride experience a larger effective nuclear charge than those in the sodium cation do. e. monatomic ions are bigger than the atoms from which they are formed.
Answers: 2
Chemistry, 22.06.2019 11:00, peternice2956
Ais a mountain created from eruptions of lava, ash, rocks, and hot gases.
Answers: 1
Chemistry, 22.06.2019 22:30, jkjjoijjm5928
Akno3 solution containing 51 g of kno3 per 100.0 g of water is cooled from 40 ∘c to 0 ∘c. what will happen during cooling?
Answers: 3
Chemistry, 23.06.2019 01:00, williedenmark42
What is the most common form of matter in the universe
Answers: 2
How many milliliters of aqueous 3M KOH solution must be diluted with water to prepare 200mL of.5M
Mathematics, 16.08.2021 20:50
Mathematics, 16.08.2021 20:50
History, 16.08.2021 20:50