What number of cm? all of that and the questions as well thanks

What volume of a 0.0606 m solution of strontium bromide is needed to obtain 0.340 mol of the compound? question 42 options: a)5.61 l b) 3.4 l c) 600 ml d) 1 l e) 178 ml

How many moles are contained in 5.6 l of h2 at stp

An alpha particle is: a hydrogen atom a nucleus of helium two neutrons an electron