Materials of low mass are combined to form a substance of higher mass during a.. fission. b.. fusion. c.. both a and b. d.. neither a nor b.

Which of these is not an example of chemical weathering? a. iron-rich mineral rusting b. feldspar turning into clay c. limestone reacting with acid d. granite breaking up into sand

What energy conversion occurs when a sling shot is used to shoot a rock across the room? (2 points) question 2 options: 1) stored mechanical energy is converted to mechanical energy. 2) stored mechanical energy is converted to radiant energy. 3) gravitational energy is converted to radiant energy. 4) gravitational energy is converted to mechanical energy.

If i had 2 m naoh solution, what does the 2 m stand for? 2 molar, but 2 of a solute in 1