An image of the conjugate base of acetic acid is shown below. How many equivalent structures exist for this molecule?.

29.1-12=17.1the answer is this one

The density of water is 1 g/cm cubed and in order for the pebble to sink its density has to be greater than the density of water and in order for the twig to float its density has to be less than the density of water

Deposition is the transition of matter going from gas to solid without passing through the liquid phase.a.) gas—-> solid