I NEED UR HELP WITH THIS ILL MARK U AS BRAINLIST/5 star and a like. Just answer the ones u know I’ll still mark u as brainlist and also put numbers on the side so I know which is which, let’s see who can answer em with full sentences.
1. A potassium atom contains 19 protons:
A) how many electrons are present in a potassium atom? Justify your answer.
b) What is the electronic configuration of a potassium according to the Bohr model?
C) how many electrons are in the valence shell of a potassium atom?
D) what could be done to potassium atoms to make electrons jump into the fifth shell?
Answers: 3
(condensed)
Another question on Chemistry
Chemistry, 22.06.2019 04:00
Which of the following ocean acidification? are the most likely side effects of a ph less than 7.0 in the ocean b. more metal salts altering the ocean chemistry c. dissolution of the shells of marine organisms d. both a & b e. all of the above.
Answers: 3
Chemistry, 22.06.2019 05:00
Frictional forces acting on an object are often converted into energy, which causes the temperature of the object to rise slightly.
Answers: 2
Chemistry, 22.06.2019 13:30
Ants live on acacia trees in south america. the ants feed on sugars secreted by the trees. the trees provide room for the ants to live. the ants sting any other insect or animal that comes to eat the trees. what type of relationship is this?
Answers: 1
Chemistry, 22.06.2019 13:30
Table sugar completely dissolved in water is an example of a?
Answers: 1
You know the right answer?
I NEED UR HELP WITH THIS ILL MARK U AS BRAINLIST/5 star and a like. Just answer the ones u know I’ll...
Questions
Social Studies, 10.12.2021 20:10
Social Studies, 10.12.2021 20:10
Mathematics, 10.12.2021 20:10
Mathematics, 10.12.2021 20:10
Geography, 10.12.2021 20:10
Mathematics, 10.12.2021 20:10
Biology, 10.12.2021 20:10
Mathematics, 10.12.2021 20:10
