Divide 50 by 5 and multiply by two, that would give you 20.
1twenty-fifth of 50 = -49
The maximum number of electrons that can fit in an atom's fifth energy level is 50. This is derived from the formula 2n^2, where n is the energy level number (5 in this case). Thus, 2 * 5^2 = 50.
1/50 = 0,02 0,02 = 2 % 2 % of 30 = 0,6
20% = 1 out of 5 = 1/5 = a fifth 50% = 1 out of 2 = 1/2 = a halve
No. 50/10 = 5 one fifth of 50 = 10 (1/5) * 50 = 10
50 electrons because the formula is given as 2n^2 2n^2 2 x 25= 50
two fifth of twenty five =102/5 of 25= 2/5 * 25= 50/5= 10
1/5*50 = 10
2/5 of 25 = 10. Multiply 25 with 2/5: (2/5)*25 = 50/5 = 10
The formula to determine the number of electrons in an energy level is 2n2, where n is the number of the energy level. For the fifth energy level, n=5. So the total number of electrons possible in the fifth energy level is 2(52) = 50.
1. 20% is one-fifth, so you divide 50 by 5. 2. Multiply 50 by 20 and divide the answer by 100.
50/50. i wonder it too...