Chemistry, 12.07.2019 13:30 enrique3300
Why do electrons enter the 4s orbital before entering the 3d orbital? because the 3d orbital is at a lower energy level because both the 4s and 3d orbitals are at the same energy level because the 4s orbital is at a lower energy level because the 4s orbital is at a higher energy level
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Chemistry, 22.06.2019 06:30
Three cards with holes are arranged in a straight line. a light is shined through the first card’s hole and travels through all three cards. what does this tell you about light rays? a) that light is reflected b) that light is refractive c) that light travels in a straight line d) that light does not travel in a straight line
Answers: 1
Chemistry, 22.06.2019 10:30
Which describes fat? a: a carbohydrate that produces energy b: a nucleic acid that directs cell function c: a lipid that stores energy d: a protein that speeds up a chemical reaction
Answers: 1
Why do electrons enter the 4s orbital before entering the 3d orbital? because the 3d orbital is at...
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