Water Potential Practice

If a cells $$\Psi p$$ = 3 bars and its  $$\Psi s$$ = -4.5 bars, what is the resulting  $$\Psi$$  ?

If a cell's $$\psi_p\ =\ 3\ bars$$ bars and its $$\psi_s\ =\ -4.5\ bars$$ what is the resulting $$\psi$$ ?

Round to the nearest tenth and do not include units.

What is the total water potential equation?

What is the effect of solutes on a solution's overall water potential?

Calculate the water potential of a solution with a solute potential of -2.5 bars and a pressure potential of 0.9 bars.

A cell with a solute potential of -2.6 bars and a pressure potential of 1.2 bars is placed in a beaker with a solute potential of - 3.6 and a pressure potential of 0. Calculate the water potential of both the cell and the solution in the beaker. Predict what will happen to the cell's size, justify your prediction.