Which of the following situations describes a change that will result in a new kind of matter with different characteristics?
a bucket full of nails rusts in a damp basement
O a puddle of water freezes into a sheet of ice
a sculptor chips away bits of marble to make a statue
O a cook slices vegetables into tiny pieces to make soup

What royal scientist used the 29th day of frozen vapor to encounter elements for mastering new culinary creations?

If i initially have a gas at a pressure of 12 atm, a volume of 23 liters, and a temperature of 200 k, and then i raise the pressure to 14 atm and increase the temperature to 300 k, what is the new volume of the gas?

What are the first two quantum numbers for the electrons located in subshell 4d? what are the first three quantum numbers for the electrons located in subshell 2s? how many electrons can be held in a sublevel l = 3? how many electrons can be held in the energy level n = 4? how many electrons in an atom can share the quantum numbers n = 4 and l = 3?