Chemistry, 05.09.2020 09:01 punkieladie
If a large marshmallow has a volume of 2.50 in3 i n 3 and density of 0.242 g/cm3 g / c m 3 , how much would it weigh in grams? 1 in3=16.39 cm3 1 i n 3 = 16.39 c m 3 .
Answers: 1
Chemistry, 22.06.2019 22:10, steven0448
Determine the ph of 0.10 m nh3 solution. nh3 is a weak base with a kb equal to 1.8 x 10-5 round answer to nearest whole number.
Answers: 1
Chemistry, 23.06.2019 07:00, MathChic68
Why do the strengths of london (dispersion) forces generally increase with increasing molecular size? choose one: a. heavier atoms have stronger attractions for each other than lighter atoms. b. dispersion forces are all equal in magnitude; there is no size dependence. c. dispersion forces arise from the attraction between the nuclei of atoms, and larger molecules have larger nuclei. d. dispersion forces arise from dipoles caused by the electron distribution being distorted. larger molecules have more electrons and, therefore, more distortions and a bigger force. e. dispersion forces depend on distance. larger molecules are farther apart and so the forces are smaller.
Answers: 2
Chemistry, 23.06.2019 11:00, lemonsalt9378
The decimals you found in part b are called repeating decimals. in the gizmo, repeating decimals are rounded to two places. how does the gizmo show you that a decimal has been rounded?
Answers: 3
If a large marshmallow has a volume of 2.50 in3 i n 3 and density of 0.242 g/cm3 g / c m 3 , how muc...
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