A chemical reaction that has the general formula of AB → A + B is best classified as a reaction.
synthesis
decomposition
oxidation
double replacement

Which of the dna typing techniques do you think you would choose if you had to analyze a dna sample? why?

The reactions of photosynthesis occur in the of plant cell? a.mitochondria. b. lysosomes. c. chloroplasts. d. chlorophyll

Mercury metal is poured into a graduated cylinder that holds exactly 22.5 ml the mercury used to fill the cylinder mass in 306.0 g from this information calculate the density of mercury