Which among the following can be attracted by a magnet, why?
an iron-
a piece of paper

Which of the following would have less momentum than a 52 kg cheetah running at 10 m/s?

Calculate the mass of carbon in 97.0 g of sucrose c12h22o11

Which of the following is the correct definition of chemical energy? a. energy an object has because of its motion or position b. energy resulting from the flow of charged particles, such as electrons or ions c. energy produced from the splitting of atoms d. energy stored in chemical bonds of molecules