Cuando se tienen 6,023 x 1023 Moléculas de sulfato de cobre (CuS04)), se tienen 159,54 gramos ¿Cuantos gramos habrá en 0?2 x10 23 moléculas?

Write a hypothesis that answers the lesson question, “while observing a chemical reaction, how can you tell which reactant is limiting? ” hypothesis: if a substance is the limiting reactant, then . . because . .

What is the mass of sodium in 3 moles of sodium chloride

According to periodic trend, which of the following most likely has the highest ionization energy? kr be ni sc