Chemistry, 24.09.2020 22:01 ulilliareinhart2
The diameter of a U. S. dime is 17.9 mm, and the diameter of a silver
atom is 2.88 Å. How many silver atoms could be arranged side by
side across the diameter of a dime?
Answers: 3
Chemistry, 22.06.2019 23:30
Imagine a small synthetic vesicle made from pure phospholipids enclosing an interior lumen containing 1 mm glucose and 1 mm sodium chloride. if the vesicle is placed in pure water, which of the following happens faster? a. na+ diffuses out. b. cl– diffuses out. c. h2o diffuses in. d. glucose diffuses out. e. sodium chloride diffuses out.
Answers: 3
Chemistry, 23.06.2019 01:00
You wish to prepare a buffer consisting of acetic acid and sodium acetate with a total acetic acetate plus acetate concentration of 250 mm and a ph of 5. what concentrations of acetic acid and sodium acetate should you use
Answers: 1
Chemistry, 23.06.2019 11:00
Acompound is isolated from the rind of lemons that is found to be 88.14% carbon and 11.86% hydrogen by mass how many grams of c and h?
Answers: 2
The diameter of a U. S. dime is 17.9 mm, and the diameter of a silver
atom is 2.88 Å. How many silv...
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