subject
Chemistry, 12.02.2021 14:00 CalCDanG

Uh i dont need help anymore lol I solved it

ansver
Answers: 3

Another question on Chemistry

question
Chemistry, 21.06.2019 22:30
Determine the wavelength of the light absorbed when an electron in a hydrogen atom makes a transition from an orbital in the n=3 level to an orbital in the n=7 level.
Answers: 2
question
Chemistry, 22.06.2019 12:00
Which of the following is an example of physical change not a chemical change? a) a log gives off heat and light as it burns. b) a tree stores energy from the sun in its fruit. c) a penny lost in the grass slowly changes color. d) a water pipe freezes and cracks on a cold night.
Answers: 2
question
Chemistry, 23.06.2019 01:00
If a sample of radioactive isotopes takes 600 minutes to decay from 400 grams to 50 grams, what is the half-life of the isotope?
Answers: 1
question
Chemistry, 23.06.2019 09:00
Weight is a measure of: inertia force matter mass
Answers: 1
You know the right answer?
Uh i dont need help anymore lol I solved it...
Questions
Questions on the website: 13722367