It wouldn’t, it must be at least 96% close to what Thomson did to make the Conclusion valid, it must be repeated the same and tested by another person at least 3 times. Hope this helps, mate! :)
Say the dereference between the two is that "Exo" means "outside" and "Endo" means "inside" meaning one pulls heat inside (endothermic) and the other expels heat (exothermic)
A or C for number 4 and for number 5 it could be C
Answer:
The answer to your question is the first option
Explanation:
Just remember that to balance using this method,
first look for the elements that change their oxidation number, and
later count the number of electrons that changed,
later identify which element oxidazes and which reduces and
finally cross the number of electrons that change in each semireaction and write these numbers in the main reaction.
2Cr⁺³ (aq) + 6Cl⁻ (aq) ⇒ 2Cr(s) + 3Cl₂ (g)
2 Cr 2
6 Cl 6
Answer:
Hypothesis
Explanation:
The experiment is giving him the same value because he is using two strong acid
