Which is NOT part of a normal microscope?
a. ocular
b. nosepiece
c. stage
d. objective

Match the mixture with the substance// i really need on this guys (it’s a pic btw)

Which of the following would be an accurate picture of the earth during the summer time of the northern hemisphere?

Which buffer would be better able to hold a steady ph on the addition of strong acid, buffer 1 or buffer 2? explain. buffer 1: a solution containing 0.10 m nh4cl and 1 m nh3. buffer 2: a solution containing 1 m nh4cl and 0.10 m nh3