Chemistry, 05.11.2020 23:10 msmigielski1316
The period that an element is in on the periodic table can tell you how many _ the element’s atom have.
A. Energy level(electron shells)
B. valence electrons
C. protons
D. isotopes
WILL BE MARKED BRAINLIEST
PLUS 15 Points
Answers: 1
Chemistry, 22.06.2019 12:20
Adeuteron, 21h, is the nucleus of a hydrogen isotope and consists of one proton and one neutron. the plasma of deuterons in a nuclear fusion reactor must be heated to about 3.02×108 k . what is the rms speed of the deuterons? express your answer using two significant figures.
Answers: 1
Chemistry, 22.06.2019 13:00
The molality of calcium chloride (cacl2) in an aqueous solution is 2.46 m. what is mole fraction of the solute?
Answers: 3
Chemistry, 22.06.2019 16:00
How does blood clotting prevent the entry of pathogens through cuts and wounds? answer asap,, this is due tomorrow. will mark as brainliest or whatever you call it : )
Answers: 2
The period that an element is in on the periodic table can tell you how many _ the element’s atom ha...
Social Studies, 02.12.2020 05:10
Mathematics, 02.12.2020 05:10
Geography, 02.12.2020 05:10
Mathematics, 02.12.2020 05:10
Mathematics, 02.12.2020 05:10
Mathematics, 02.12.2020 05:10
Mathematics, 02.12.2020 05:10
Mathematics, 02.12.2020 05:10