If your heart beats an average of 68 times per minute, how many times will your heart beat in an hour? in a day? in a week? show all work

Elements that do not have full outer electron shells will donate, share, or take electrons from other atoms. choose the items that have the correct binary ionic formula.

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

Which of the following are good traits of a hypothesis? it will be able to be testedit can predict an outcomeit will explain the observationsall of these