mole is the correct answer (apex)
23 x 10 = 230
_//(2*2) - 4x - 7// * _//2// = 0 4* 12x - 7 * 122/100 = 0 28*12x * ((28*12)/122) = 0 (23/10 * x) * ((23/10 * x)/122) = 0 23/10 *x = 0 / ((23/10 *x)122) 23/10 *x = 0 23/x = 10 x = 2.3
23/10 x 100 = 230 percent.
10 over 6, which is the same as (10 x 9 x 8 x 7 x 6 x 5) / (1 x 2 x 3 x 4 x 5 x 6).
two hundred and thirty23 x 10 = 230
6022 = 6.022 x 103
1.50 X 10^23/6.022 X 10^23 = 0.249 moles of whatever
A mole of anything is 6.022 X 10^23 so........ 7.25 X 10^23/6.022 X 10^23 = 1.16 moles ozone
23 x 10 = 230
_//(2*2) - 4x - 7// * _//2// = 0 4* 12x - 7 * 122/100 = 0 28*12x * ((28*12)/122) = 0 (23/10 * x) * ((23/10 * x)/122) = 0 23/10 *x = 0 / ((23/10 *x)122) 23/10 *x = 0 23/x = 10 x = 2.3
23 x 10 = 230
2.3 x 10 = 23
23 = (2 x 10) + (3 x 1)
8.45 x 10^23 = 845,000,000,000,000,000,000,000
23/10 x 100 = 230 percent.
3.011 X 10^23 N atoms (1 mole N/6.022 X 10^23)(14.01 grams/1 mole N) 7.005 grams of nitrogen
23 kg in Scientific Notation = 2.3 x 10^1 kgThe kilo- prefix means ``x 10^3''→ 23 kg = 2.3 x 10^1 x 10^3 g = 2.3 x 10^4 g