Chemistry
Chemistry, 24.02.2021 07:30, liltay12386

5) Check all the following boxes that are true about electrons A) The number of electrons must be the same as the number of protons.
B) Changing the number can make atoms unstable.
C) They are mostly located in the nucleus (center) of the atom.
D) Electrons must be removed from the outer rings before they can be removed from
the inner rings.
E) The inner shell has a maximum number of 2 electrons
Other:

answer
Answers: 2

Other questions on the subject: Chemistry

image
Chemistry, 22.06.2019 07:30, 10040813
The table compares the number of electrons in two unknown neutral atoms. comparison of electrons atom number of electrons a 10 d 11 use this information to determine the number of valence electrons in the atoms. which of the following correctly compares the stability of the two atoms? both are unreactive. both are highly reactive. a is unreactive and d is reactive. a is reactive and d is unreactive.
Answers: 3
image
Chemistry, 22.06.2019 09:00, dante766
Achemist 16 drop copper metal from copper chloride solution. the chemist place is 0.50 g of aluminum foil in a solution containing 0.75 g of copper (ii) chloride. a single replacement reaction takes place. which statement explains the maximum amount of copper that the chemist can extract using this reaction?
Answers: 1
image
Chemistry, 22.06.2019 09:30, janetexcoelho
What does the mass of 0.7891 mol of ferric oxide (fe2o3)
Answers: 1
image
Chemistry, 22.06.2019 11:50, robert7248
The chemical bond connecting one nucleotide with the next one along the nucleic acid chain is called a
Answers: 3
Do you know the correct answer?
5) Check all the following boxes that are true about electrons A) The number of electrons must be t...

Questions in other subjects:

Konu
English, 13.12.2021 18:50