Answer:
Four different HCl molecules are possible.
- Mass of
= 37 amu - Mass of
= 38 amu - Mass of
= 39 amu - Mass of
= 40 amu
Explanation:
Mass of 2-H isotope = 2 amu
Mass of 3-H isotope = 3 amu
Mass of 35-Cl isotope = 35 amu
Mass of 37-Cl isotope = 37 amu
Different HCl molecules possible are:
1) 
Mass of = 2 amu + 35 amu = 37 amu
2) 
Mass of = 3 amu + 35 amu = 38 amu
3) 
Mass of = 2 amu + 37 amu = 39 amu
4) 
Mass of = 3 amu + 37 amu = 40 amu
Answer:
D
Explanation:
The person is combining steel using a method which melts steel together
It would convert into thermal that’s all I know.
Answer:
Electrolysis, process by which electric current is passed through a substance to effect a chemical change. ... Electric current (i.e., electrons) enters through the negatively charged electrode (cathode); components of the solution travel to this electrode, combine with the electrons, and are transformed (reduced)
