Solve the following calculation and round to the correct number of significant figures:
45001 - 56.355 - 78.44 =
me you : )

2points why do scientists need governmental funding? o a. government politicians ask all the important scientific questions. o b. scientists have to pay taxes to the government on the money they make. o c. the cost of doing scientific research can be very high. o d. the government is controlled by scientists. submit

How much would the freezing point of water decrease if 4 mol of sugar were added to 1 kg of water(k=1.86 c/mol/kg for water and i=1 for sugar

Identify the electromagnets with poles that are reversed from the electromagnet shown above