Chemistry, 16.09.2021 18:10 evelynrrojas461
6P
6N
This is a modern model of an
atom. Why are no electron
orbits drawn?
a. electrons movein many
different directions
b. the orbits are not perfectly round
c. electrons are drawn in the nucleus
Answers: 1
Chemistry, 21.06.2019 23:10
Nitrogen (n), phosphorus (p), and potassium (k) are the main nutrients in plant fertilizers. according to an industry convention, the numbers on the label refer to the mass percents of n, p2o5, and k2o, in that order. calculate the n: p: k ratio of a 30: 10: 10 fertilizer in terms of moles of each element, and express it as x: y: 1.0.
Answers: 1
Chemistry, 22.06.2019 18:00
An object displaces 652 ml of water. the volume of the object is: 0.652 cm³ 6.52 cm³ 65.2 cm³ 652 cm³
Answers: 3
Chemistry, 22.06.2019 20:30
Citric acid has a ph between 1 and 3. it is considered to be aa. weak acidb. weak basec. strong based. strong acid
Answers: 2
6P
6N
This is a modern model of an
atom. Why are no electron
orbits drawn?
...
This is a modern model of an
atom. Why are no electron
orbits drawn?
...
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