1. clay was used to make models of boats with different shapes but the same mass. they were then put in a tank of salt water to see if they would sink or float. what can be found out from doing this experiment?
a. if mass affects whether the boats sink or float
b. if shape affects whether the boats sink or float
c. if shape and mass affect whether the boats sink or float

It is important to wear proper protective equipment in lab even when not actively performing experiments because accidents can affect any researcher, even one not working on an experiment. select the best answer from the choices provided

The pressure in a fluid is affected by which characteristics of that fluid

An atom of lithium (li) and an atom of chlorine (cl) engage in a chemical reaction. which correctly describes the structure of the resulting chemical compound? hint: consider the class of each element. the chemical compound will have a network structure. the chemical compound will have triple bonds. the chemical compound will have a ball-and-stick structure. the chemical compound will have double bonds.