Determine the number of S. F. in each measurement. a) 508.00 liters
d) 0.049490 minutes
b) 807700 kilograms
e) 1.02000 x 10
grams
c) 0.100 meters
f) 3.2836 x 10-8 kilograms
g) 0.000452 mililiters
h) 0.0094 mililiters
i) 55000 seconds

Which of the following statements is false regarding aromaticity? a. the compound must be cyclic b. the compound must be fully conjugated c. the compound must be planar d.the number of electrons in the pi system must satisfy the hückel 4n+2 rule e. the compound must have a neutral charge

Which of the following best describes the formation of plasma?

Astudent carefully transfers 30 g of water and 30 g of alcohol in a glass tube, forming two layers and filling the tube completely. after sealing the tube, the student mixes the solutions, and notices a bubble that forms in the tube. what is the mass of the contents in the glass tube after mixing?