Al3+ is cation due to its positve charge
N3- is an anion due to its negative charge
Answer:
The characteristics of cathode rays do not depend upon the material of electrodes and the nature of the gas present in the cathode ray tube.
This statement would be best characterized by the law of conservation of momentum—choice C.
Answer:
energy = heat = producers = consumer animals =
decomposers = heat
Explanation:
this is the best
