Here you are going to prepare a potassium phosphate buffer of 0.05 M total phosphate concentration, pH of 11.0, and a total, final volume of 1 liter form KH2PO4(s) and K2HPO4(s). Calculate the grams of KH2PO4(s) and K2HPO4(s) to be used:

fire could start, buildings collapsing, and ash falling from the sky.

explanation:

this is because the buildings or plants could catch on fire and the buildings would most likely collapse. lastly ash would fall because all the burning would cause ash to fall from the sky.

hope this .

it should have an internal chamber and two thermometers sticking out of the top. the internal chamber will also be closed off from the outside.

i belive it is water