Which statement is true about the products of cellular respiration? They contain oxygen.

They contain glucose.

They become the products of photosynthesis.

They become the reactants of photosynthesis.

One does not belong why? ice, gold ,wood ,diamond and table salt

Draw metallic bonding if two copper

As we move from left to right across the periodic table, what is the general trend? a) atomic radii increase. b) electronegavitiy decreases. c) nuclear shielding increases. d) metallic character decreases.