You create a solution consisting of 70.1g of glucose, C8H1206, dissolved in 105g of water. What is the freezing point depression of the solution?

Can someone me with questions 12 and 13 plz.

The diagram below shows a cell placed in a solution.a cell is shown placed inside a beaker. it is labeled cell. the solution inside the beaker is labeled 40% salt solution and the solution inside the cell is labeled 20% salt solution.only water is allowed to move in and out of the cell. what will most likely happen to the cell? it will expand as water moves out of it. it will shrink as water moves out of it.it will expand as water moves into it. it will shrink as water moves into it.

What’s the theoretical yield of solid lead