In 50g of h20 at 20 degrees Celsius what amount of NaNO3 will form a saturated solution

Melting and boiling are endothermic processes. this means that these processes absorb energy from their surroundings in order to occur. use this information and the data you collected in the phase change gizmo to describe what happens to the temperature of water when you boil it, then explain why this result occurs.

How many miles of water are produced if 5.43 mol pbo2 are consumed

How heavy is thanos? a) 3000 lbs b) all of it c) the price of tea in china d) heavy enough