assuming that the volume of the ice water is 600 ml and the freezing point of the new solution is -6.4 °c. what is the mass, in grams, of table salt (nacl) added to the solution?

all eukaryotic cell have mitochondria : )

the population of unionid mussels in the hudson river decreased after zebra mussels were introduced. zebra mussels, a nonnative species, competed with the unionid mussels for food. the zebra mussels were able to outcompete the unionid mussels, allowing the zebra mussel population to increase dramatically over six years. the unionid mussel population decreased due to a lack of food.

hope this :