A generic solid x has a molar mass of 73.5 g/mol. In a constant pressure calorimeter, 17.1 g of X is dissolved in 245 g of water at 23.00 degrees celcius. The temperature of the resulting solution rises to 28.20 degrees Celsius. Assume the solution has the same specific heat as water, 4.184 J/g C and that there is negligible heat loss to the surroundings how much heat was absorbed by the solution?

pure water does not conduct electricity very well. however, when certain substances are dissolved in water, the solution does conduct electricity. you can make a simple device that shows how well a solution conducts electricity. this device uses a flashlight bulb to indicate how well the solution conducts electricity. the better the solution conducts electricity, the brighter the bulb will glow.

explanation:

- aluminum and copper chloride.

- the chloride ion to separate the aluminum from the oxygen so that the aluminum can react with the copper ions (and the water molecules).

answer: the primary difference between a hypothesis and a theory is that b hypothesis is falsifiable, but a theory has been proven to be correct. theory is an explanation of something that is happening but hypothesis is a guess of something that can happen

explanation: