Suggest the main chemical reactions involved in the conversion of pig iron to wrought
iron​

Which type of bonding involves the complete transfer of a valence electron from a less electrogrative atom to a more electronegative one

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?

Which description best characterization the motion of particles in a solid