To slows down the floor of electrons in a circuit the amount of resistance can be changed is called​

Which reason best explains why metals are malleable? a)because they have delocalized electrons b)because they have localized electrons c)because they have ionic bonds d)because they have rigid bonds

Which of the following molecules is polar? c3h7oh c2h5cooh

Give one example of a pure (exact) number and of an estimated (measured) number.