Calculate the mass of cacl2 ( formula wt. = 110.99) thatshould
be added to 750. ml of water to achieve a solutionthat boils at
103.9 degree celsius.(
).

At 300 mm hg, a gas has a volume of 380 l, what is the volume at standard pressure

If blood contains 150g of hemoglobin per liter of blood, how much hemoglobin would be contained in 10 ml of blood

Categorize them by metal, nonmetal, in periodic tableductilenon-ductilemalleableoften gain electrons easilygood conductorpoor conductorcan be liquidselements