Which of the following objects would have the largest overall mass? 120,560 g of peanut butter

120 kg of jelly

12,065,000 mg of bread

Note: 10mg = 1g, 1000g = 1kg

(Hint: Convert all of the choices to the same measurement/units)

Fission of uranium-235 products energy and a. isotopes of smaller elements b. isotopes of larger elements c. lighter isotopes of uranium d. heavier isotopes of uranium

What is the relationship of air masses and the temperature of oceans?

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.