Heating rate of 3 different liquids and 17.1 vocab flashcard

Front

Lowest heating rate liquid?

Back

Water

Front

Largest molecule?

Back

oil

Front

Salt dissolves in water by separating ions.

Back

Water pulls apart positive and negative ions, surrounding them with oppositely charged parts of the water molecule.

Front

Energy storage in a molecule?

Back

Chemical bonds.

Front

Q = mcΔT formula: What does "Q" represent?

Back

heat

Front

Q = mcΔT: What does "c" represent?

Back

specific heat

Front

Specific heat of freshwater?

Back

4.18 J/(g℃)

Front

Heat needed to raise 1 g of a substance by 1℃

Back

specific heat

Front

Heat transfers from an area of _______ temperature to an area of _____ temperature.

Back

high to low

Front

Can energy be created or destroyed?

Back

No, energy is always conserved.