When the equation Pb2+ +
Au
is correctly balanced using the smallest whole-number coefficients, the coefficient of Pb2+ will be
Au3+
-
Pb4+
+
1.
1
2.
2
3.
3
4 4

An observation that requires measurement is called quantitative observable or qualitative

According to the kinetic-molecular theory, what happens to a liquid when it is transferred from one container to another? the volume and the shape stay the same. the volume increases to fill the new container, but the shape stays the same. the volume stays the same, but the shape changes to fit the new container. the volume and the shape change to fill the new container.

What are the two major rules associated with polarity