Answer:-
H2SO3 (aq)
Explanation:-
NaCl, KOH and HCl ionic compounds.
Ionic compounds dissociate into ions in water.
Ions can carry electricity in water. So NaCl, KOH and HCl are all strong electrolytes.
H2SO3 is not a strong acid and dissociates to a small extent into ions in water.
Hence number of ions formed is less. Hence it is a weak electrolyte.
I think it’s a - hot zone
Hello!
We have an isobaric transformation, that is, when a certain mass under pressure maintains its constant pressure, on the other hand, as we increase the temperature, the volume increases and if we lower the temperature, the volume decreases and vice versa .
We have the following data:
V1 (initial volume) = 3.75 L
V2 (final volume) = 6.52 L
T1 (initial temperature) = 100 K
T2 (final temperature) =? (in Kelvin)
We apply the data to the formula of isobaric transformation (Gay-Lussac), let us see:
I Hope this helps, greetings ... DexteR! =)
You would need instructions. Do it with science materials.
It’s b . The magnesium will dissolve and the copper will be deposited