The graph illustrates the percent change in the mass of pieces of potato placed into increasingly concentrated salt solutions. From the graph, identify the isotonic point of the potato (the salt solution that contains the same salt concentration as the potato. Then explain what happens to cause the potato to gain or lose mass in different salt solutions HELP FAST WILL GIVE BRAINLIEST THX

the statements that apply here about binary star system are

"have stars that might appear to wobble"

"often have one star that is brighter than other"

a binary star is a star system consisting of two stars revolving around their common barycenter. systems of two or more stars are called multiple star systems.

potentially fatal issues such as heart attacks and strokes

explanation:

answer;

-chlorine

explanation;

-toxic industrial chemicals are industrial chemicals that are manufactured, stored, transported, and used throughout the world. toxic industrial chemicals can be in the gas, liquid, or solid state.

-they can be chemical hazards (e.g., carcinogens, reproductive hazards, corrosives, or agents that affect the lungs or blood) or physical hazards (e.g., flammable, combustible, explosive, or reactive).