For each molecule of sulfuric acid how many hydrogen ions are released in water

What is the mass of each element in a 324.8 sample of co2

How many moles is 14.5 cm^3 of platinum? the density of platinum is 21.45 g/cm^3.

13. a covalent bond between two atoms is likely to be polar if: a. one of the atoms is much more electronegative than the other. b. the two atoms are equally electronegative. c. the two atoms are of the same element. d. the bond is part of a tetrahedrally shaped molecule. e. one atom is an anion.