What mass of salt (nacl) should you add to 1.78 l of water in an ice cream maker to make a solution that freezes at -11.2 ∘c ? assume complete dissociation of the nacl and density of 1.00 g/ml for water.

because u need two or more forms of the same element that contain equal numbers of protons but different numbers of neutrons in their nuclei to form isotopes.

so since they all have the same shape? i mean maybe because m& m and reeses are both chocolates

explanation:

c. 4.54 x 10–12 j happens to be correct