Consider the data set displayed to the right, showing the results of changing temperature on the volume of a gas. Which is the best range for the y-axis (vertical axis)?

A4.86 g piece of metal was placed in a graduated cylinder containing 15.5 ml of water. the water level rose to 17.3 ml. what is the density of the metal. i need the steps of how to solve it to so i can use a formula to work out other problems.

How many moles of co2 are produced during the complete combustion of 3.6 moles of c2h6

If an atom has 12 protons and 13 neutrons