IF U ANSWER THIS ILL BRAINLIST U N GIVE U 5 STAR. just answer the ones u know if ur a science genius or whateva. ahah ty.
1) what is the electron configuration of oxygen?
a) 2, 6
b) 2, 8, 8
c) 2, 8, 5
d) 2, 2, 2, 2
2) an atom contains 6 protons, u neutrons and 6 electrons. it's atomic number is?
a) 6
b) 7
c) 19
d) 13
3) which of the following statements about atoms is false?
a) an atom is mostly empty space.
b) neutrons and protons are found in the nucleus with the electrons.
c) the number of neutrons found in the nucleus of an atom is always the same.
d) electrons circle the neucleus all the time.
Answers: 1
Chemistry, 22.06.2019 05:00
Type the letter that represents the correct location for each particle type below.
Answers: 1
Chemistry, 22.06.2019 07:00
The organism shown is a free-living one that is anchored to the bottom of ponds and streams during one stage of its life cycle what is the common name for the group to which this organism belong
Answers: 3
Chemistry, 22.06.2019 16:00
How will the volume of a gas be affected if the pressure is tripled, but the temperature remains the same?
Answers: 3
Chemistry, 22.06.2019 20:00
What is the molar mass of the anhydrous compound? answer using four significant figures. 36.02 g/mol 120.15 g/mol 156.12 g/mol
Answers: 1
IF U ANSWER THIS ILL BRAINLIST U N GIVE U 5 STAR. just answer the ones u know if ur a science genius...
Social Studies, 21.06.2021 15:30
Chemistry, 21.06.2021 15:30
Chemistry, 21.06.2021 15:30
Arts, 21.06.2021 15:30
Mathematics, 21.06.2021 15:30
Social Studies, 21.06.2021 15:30
Mathematics, 21.06.2021 15:30
Law, 21.06.2021 15:30
Business, 21.06.2021 15:30
Biology, 21.06.2021 15:30
Social Studies, 21.06.2021 15:30