A 300 gram boat displaces 400 mL of water. How much cargo can it carry and still float?

Asolution contains 180 g of glucose (c6h12o6) and 162 g of water. what is the mole fraction of glucose?

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

As we move from left to right across the periodic table, what is the general trend? a) atomic radii increase. b) electronegavitiy decreases. c) nuclear shielding increases. d) metallic character decreases.