One mole of carbon contains 6.02 x 10^23 _ _ _ _ _ _ _ _ _ _ _ _ _ of carbon.

After watching the video "zinc strip in copper nitrate solution", and reading the instructions, click on the link labeled "start" just below the drawing of the pencil tip. follow the direction to complete the 3x3 grid. answer the below questions for the portion of the activity in which sn(s) is placed in agno3(aq)

Water's surface tension and heat storage capacity are accounted for by its a) orbitals b) weight c) hydrogen bonds d) mass e) size

Which of the following represents the ester functional group? a. -coo- b. -cho c. -cooh d. c=o