How many total moles of ions are released when the following sample dissolves completely in water? 0.44 mol of K3PO4 =
mol of ions

Which of the following pairs of elements belong to the same groupa. h and he b. li and bec. c and pb d. ga and ge

Achange in the number of neutrons in an atom will change an blank . when the number of protons changes in an atom, a new element will form.

At 450 mm hg a gas has a volume of 760 l, what is its volume at standard pressure