an acetic acid buffer containing 0.50 m ch3cooh and 0.50 m ch3coona has a ph of 4.74. what will the ph be after 0.0020 mol of hcl has been added to 100.0 ml of the buffer?

Butterfly wingspan is 7.7

No because it not possibly

Hello! mitosis and meiosis are the same, because they are both ways of dividing cells and reproducing cells. they are different in many ways, but the main one is that meiosis splits the number of chromosomes in 1/2, while the number of chromosomes remains the same for mitosis. plus, meiosis has two stage of division, unlike mitosis, where it has only one.