How do I convert 63.45 Mega Grams to Centi grams? Hey guys! It'd be greatly appreciated if you could help out. Chemistry is being a pain in the bum, and I was introduced to the updated version of the Metric Line.

x1000 x1000. x10. x10. x10. x10 x10. x10. x10. x1000. x1000
Giga. Mega. Kilo. Hecto. deka. Base deci. Centi Milli Micro Nano
G. M. K h. da d c. m. μ. n

2. how is heavy water different from normal water

Salicylic acid is a very important acid. it is used to synthesize the aspirin by treating with acetic anhydride. a 0.2015-g sample of salicylic acid was dissolved in a 100.00-ml volumetric flask, and the solution was diluted to the mark. a 10-ml aliquot of this solution was titrated with standard naoh (0.01130 + 0.2% n) to a phenolphthalein faint pink color end point at 19.81 ml. (a) (calculate the normality of the salicylic acid solution used in the titration. (b) assuming the salicylic acid is pure, what is the equivalent weight of the salicylic acid? practice problems for the final exam (continued) (c) (calculate the inherent error in the determination of the equivalent weight you calculated in part (b). use the following absolute errors in the equipment /glassware when calculating the inherent error. 5.00-ml pipet: + 0.02 ml 100-ml volumetric flask: + 0.08 ml analytical balance: + 0.2 mg 25-ml buret: + 0.03 ml

What are the first three quantum numbers for the electrons located in subshell 2s?