How ethylenediamine helps to cure metal poisoning if the metal has many vacancies in its valence shell.​

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.

Which method would be best to separate a mixture of sand and gravel

Which of the following is a solution a- brewed coffee b-tomato juice c- ranch salad dressing d- muddy water