5 x 10 23 July 8, 2019 16 32 64 128 5 x 10 23 moleculas de h2o 5 6.02 x 10 23 5 6.022 x 10 23 1 5 x 10 23 X 5 3 10 23 5 4 2 x 23 10 4 5 23 x 10 0 5 x 6 02 x 10 23 5 x 7 )- 10 23.5 5 x 6.022 x10 23 5 x 6.02 x10 23 5 times 6.02 x 10 23 5 x 10 30 x )= 230 X 5 (- 3 )) 10 23 answer 9 1 5 x 10 23
