Which of the following will be the result of dissolving a substance? select all that apply. a chemical change making a new chemical separating solute particles from the mass of solute making a solution

Compare and contrast refraction of light and sound will give brainliest

Molecular iodine, i2(g), dissociates into iodine atoms at 625 k with a first-order rate constant of 0.271 s−1. part a part complete what is the half-life for this reaction?

Which of these statements best explains why space exploration should be encouraged? it prepares humans to live without oxygen. it dispel myths about objects in space. it prevents comets and asteroids from striking earth. it creates technology to absorb harmful radiations in space.