What type of matter is 100 grams of sodium chloride? (1 point) Homogeneous mixture
Heterogeneous mixture
Pure substance that is an element
Pure substance that is a compound

Ababy stroller is a rest on top of a hill which is 10 m high. the stroller and baby have a mass of 20 kg. what is the potential energy of the baby and stroller?

Individuals who live below the poverty line get seriously ill more often than those who do not what could be the hidden variable in this situation?

Which lists correctly orders nuclear reactions from most radioactive waste generated to least waste generated within a given period of time? o a. radioactive decay, nuclear fission, nuclear fusion o b. radioactive decay, nuclear fusion, nuclear fission o c. nuclear fusion, nuclear fission, radioactive decay o d. nuclear fission, nuclear fusion, radioactive decay