Multiply or divide the following measurements. Be sure each answer you enter contains the correct number of significant digits.
485,60 +0.78 mb
62.2
8
ml
Х
5 ?
2.09
X 0.2 ml
0.4 X
x 10
mi
8
1960 +0.85 ml
-
4.65
ml

Define dew point. i am writing this part to be able to ask the question

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

Which are examples of how technology has advanced scientific understanding.1using hot water to sterilize medical equipment.2transplanting a human organ into another individual.3inserting genes from one sheep into another cell to make a cloneunderstanding the different structures that make up a cell.4examining microorganisms from the deepest parts of the ocean