Salt, nacl, is formed by the ionic bonding of sodium and chlorine. the ions, one sodium and one chlorine, have a charge. what is the overall charge of the nacl molecule?
a.-2
b.0
c. 1
d. 2

In what part of a chloroplast does glucose production occur? a. atp synthase b. photosystem ii c. photosystem d. stroma

20. in humans, freckles are dominant to no freckles. trey has no freckles and his wife anna grace has freckles, but her dad doesn't. they want to know what percentage of their kids would look like trey. show a punnett square to support your answer.

What substance is the most acidic. lemon juice. tomato juice. sodium hydroxide. water