(it's my homework, i'm homeschooled don't delete) what is the product in this reaction? what are its properties? link to video> > >

What is the percentage of hydrogen in c2h4

Salt in oceans comes from and of rocks

Which of your 24 wells had indications that a chemical reaction occurred? how were you able to tell that a chemical reaction occurred? which of your 24 wells had indications that a physical reaction occurred? how were you able to tell that a physical reaction occurred? report on both mixing and evaporation. make a general statement about whether your hypotheses were validated or rejected. must your hypotheses be correct for this to be a successful laboratory?