You need to make 10.0 L of 2.2 M KNO3. What molarity would the potassium nitrate solution need to be if you were to use only 2.5 L of it?

Alarge marble is dropped in a graduated cylinder with 35ml of water in it.the water level increases to 49ml.what is the volume of the marble

What are the three major branches of natural science? • earth and space science, life science, physical science •earth and space science, physical science, chemistry •physical science, life science, chemistry •life science, chemistry, physics

What produces wave a)sound b) heats c)transfer of energy d)vibrations