Which of the following does not use an electromagnet? A.. electric motor
B.. galvanometer
C. hand-heldcompass
D. doorbell

Under normal conditions, describe how increasing the temperatures effects the solubility of a typical salt

How does blood clotting prevent the entry of pathogens through cuts and wounds? answer asap,, this is due tomorrow. will mark as brainliest or whatever you call it : )

Match each term to its description. match term definition excess reactant a) reactant that can produce a lesser amount of the product limiting reactant b) amount of product predicted to be produced by the given reactants theoretical yield c) reactant that can produce more of the product