wlles721
wlles721
03-09-2020
Biology
contestada
How many electrons go on the 1 electron level
Respuesta :
noyerii
noyerii
03-09-2020
Each principal energy level can contain up to 2n2 electrons, where n is the number of the level. Thus, the first level can contain up to 2 electrons, 2(12) = 2; the second up to 8 electrons, 2(22) = 8; the third up to 18, 2(32) = 18; and so on.
Answer Link
VER TODAS LAS RESPUESTAS ( 38+ )
Otras preguntas
evaluate the following expression a. 11^0 b. 11^2/ 11^2 c. are the answers to part a and b the same? explain why or why not? please help!!!
tina lost 3 pounds on the first week of her diet. she gained a pound on the second week, and then lost 2 pounds a week during every week afterwards . she HAS be
I need help factoring this trinomeal: 2x squared + 3x + 1
What occurs when an atom loses an electron? (1) The atom’s radius decreases and the atom becomes a negative ion. (2) The atom’s radius decreases and the atom be
Which conclusion is based on the “gold foil experiment” and the resulting model of the atom? (1) An atom is mainly empty space, and the nucleus has a positive c
Which idea is an essential part of capitalism? A.Businesses and people own their property. B.People can vote for their leaders. C.Business and industry are c
The modern model of the atom shows that electrons are(1) orbiting the nucleus in fixed paths(2) found in regions called orbitals(3) combined with neutrons in th
How are HNO3(aq) and CH3COOH(aq) similar? (1) They are Arrhenius acids and they turn blue litmus red. (2) They are Arrhenius acids and they turn red litmus blue
A compound has a molar mass of 90. grams per mole and the empirical formula CH2O. What is the molecular formula of this compound? (1) CH2O (3) C3H6O3 (2) C2H4O2
Which quantity of heat is equal to 200. joules? (1) 20.0 kJ (3) 0.200 kJ (2) 2.00 kJ (4) 0.0200 kJ
