Like most alkali metals, potassium reacts with water to form basic potassium hydroxide and hydrogen gas: 2K+2H2O→2KOH+H2

How much potassium hydroxide will be formed by reacting 65 g water?

A32 year old immigrant from a patriarchal country is giving birth. as she is delivering the baby, she tearfully confesses to her doctor that this is her 4th child and she simply cannot handle any more children. she tells the doctor that her husband refuses to use contraception or allow her to, and she begs her doctor to tie her tubes and not tell her husband. the doctor complies. was hipaa violated? why or why not?

Which common material is an example of a polymer? (25 pts) a. steel b. plastic c. petroleum d. rubbing alcohol

Astudent reacts 13 moles of iron with 21 moles of oxygen according to the following equation: