PLS HEL! Bean plants are grown in soil c and receive 5 hours of light. calculate the expected mean height of the plants if they receive at a concentration of 1 ml/l. 100 Points If answered Correctly

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.

How many moles is 14.5 cm^3 of platinum? the density of platinum is 21.45 g/cm^3.

If 22.5 of nitrogen at 748 mm hg are compressed to 725 mm hg at constant temperature. what is the new volume?