Shanti mixes 39 g of potassium with 39 g of chlorine. She chtains 74 g of potassium chloride and recovers 4
g of unreacted chlorine. Do Shanti's results confirm the law of conservation of mass? (SC.8.P.9.1)

No, because no potassium is left over.

Yes, because the mass of all the reactants is accounted for.

Yes, because all of the potassium reacted with the
chlorine.

No, because the mass of the potassium chloride is greater than the amount of potassium used.

your answer should be c) enjoy!

how do heroes resolve conflicts in beowulf?

question 15 options:

they sue each other in court

they get a mediator

the seek counseling

they get even or take revenge

explanation:

the principles and empirical processes of discovery and demonstration considered characteristic of or necessary for scientific investigation, generally involving the observation of phenomena, the formulation of a hypothesis concerning the phenomena, experimentation to test the hypothesis, and development of a conclusion that confirms, rejects, or modifies the hypothesis.