Aureanu reat-Assignment
Which factors are needed to determine the amount of heat absorbed by an aluminum cube after it is warmed?
Check all that apply
ences
final temperature of the cube
initial temperature of the cube
mass of the cube
melting point of aluminum
specific heat of aluminum
volume of the cube

If a substance is not at its melting or boiling point, as the heat content of a sample of matter increases, its temperature increases the number of intermolecular bonds decreases the space between particles increases the particles move faster

Three cards with holes are arranged in a straight line. a light is shined through the first card’s hole and travels through all three cards. what does this tell you about light rays? a) that light is reflected b) that light is refractive c) that light travels in a straight line d) that light does not travel in a straight line

If 1.8 l of water is added to 2.5l of a 7.0 m koh solution, what is the molarity of the new solution