Moon rocks resemble rocks from which of the following layers of the earth?

Which is true of transition metals when moving from left to right on the periodic table? the d sublevels are not filled across the period. the cation radii become larger across the period. atomic radii increase slightly and then start to decrease. atomic radii decrease slightly and then start to increase. o

What is the ph of a 0.0010 m hno3? 1.0 3.0 4.0 5.0

Asubstance is a good conductor of electricity which of the following best explains a probable position of the substance in a periodic table