1st correct answer gets brainliest! and 13 pts 9. The substance with the formula H2SO4 gives off H+ ions when put into solution. This substance must be a(n) a. acid. b. base. c. neutral solution 1 A mnend with molecular formula C H20cmust be an

it gives off protons because it's in a basic solution (pH>7)

a. decomposes use carbon from dead organisms as fuel for cellular respiration, returning carbon dioxide back into the atmosphere.

this protocol provides a detailed procedure for co-immunoprecipitation (co-ip) to identify protein–protein interactions.