Calculate the volume of chlorine gas at room condition, required for combustion with 0.46 g sodium in chlorine gas. [ ram for cl = 35.5, na = 23, 1 mole gas occupy 24 dm³ mol-1 at room condition] ans : 0.24 dm³

When the ionic compound nabr dissolves in water, br– ions are pulled into solution by the attraction between what two particles? a. the na+ and br– ions b. the na+ ion and the negative end of a water molecule c. the br– ion and the positive end of a water molecule d. the br– ion and the negative end of a water molecule