The diagram below shows some positions in the path of a pendulum
swinging from a fixed point called a
fulcrum. The pendulum is raised to the
start position and released.
Fulcrum
Start
At which point is the amount of kinetic
energy the greatest compared to the
amount of potential energy?

What is the molar mass of potassium nitrate, kno3

Which of the following contributes to the structural rigidity of cellulose? adjacent glucose polymers are stabilized by hydrogen bonding. glucose residues are joined by (α1→4) linkages. cellulose is a highly branched molecule. the conformation of the glucose polymer is a coiled structure.

How could a student test the effect of removing heat from a gas that is stored in a sealed container? what must occur in order for matter to change states?