The answer is (2). The electrolytic cell mechanism is to convert the electrical energy to chemical energy. So it need external energy source. And there is a similar one called voltaic cell which will convert the chemical energy to electrical energy.
Answer: Please See answers below
Explanation:
A. Ions in mobile phase are attracted to counterions covalently attached to stationary phase -----Ion Exchange Chromatography
B. Solute in mobile phase is attracted to specific groups covalently attached to stationary phase -----Affinity Chromatography
C. Solute equilibrates between mobile phase and surface of stationary phase -----Adsorption Chromatography
D. Solute equilibrates between mobile phase and film of liquid attached to stationary phase --- Partition Chromatography
E. Different-sized solutes penetrate pores in stationary phase to different extents. Large solutes are eluted first.
---Molecular Exclusion Chromatography
Answer:
The brick has more matter because it has more mass.
Explanation:
Lewis structure for CHCl3
