In an experiment, a plant was given containing a heavy isotype of oxygen (18o), and the heavy oxygen atoms were used to make sugar. view available hint(s) in an experiment, a plant was given containing a heavy isotype of oxygen (18o), and the heavy oxygen atoms were used to make sugar. water carbon dioxide chlorophyll oxygen gas

Consider the reduction reactions and their equilibrium constants. cu+(aq)+e−↽−−⇀cu(s)pb2+(aq)+2e−↽−−⇀pb(s)fe3+(aq)+3e−↽−−⇀fe(=6.2×108=4.0×10−5=9.3×10−3 cu + ( aq ) + e − ↽ − − ⇀ cu ( s ) k =6.2× 10 8 pb 2 + ( aq ) +2 e − ↽ − − ⇀ pb ( s ) k =4.0× 10 − 5 fe 3 + ( aq ) +3 e − ↽ − − ⇀ fe ( s ) k =9.3× 10 − 3 arrange these ions from strongest to weakest oxidizing agent.

Why is the melting of ice a physical change ?

What is the compound name for the formula [ru(en)2cl2]2+ and [co(en)cl2br]-