How we can separate sand and water with the help of evaporation.

Word equation for k(s)+h2o(l) yield koh(aq) + h2(g)

37.0 °c = °f (human body normal temperature)

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.