Calculate the percent of cl in kclo4

What does earth’s rotation on its axis cause? the tides night and day passing of years phases of the moon

1) these are barrel shaped microtubules in most animal cells, that organize the spindles during cell division

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.