Answer:
Replacement reaction or Single displacement reaction
Explanation:
Here, we want to know the kind of chemical reaction shown
As we can see here, the magnesium atom displaced the iron atom from its oxide
This is due to the fact that magnesium has a higher position in the elctrochemical series
This kind of reaction is called a replacement reaction or a single displacement reaction
Answer:
The trans/trans stereoisomer.
Explanation:
So, we are going to have two stereoisomers or arrangements for this chemical compound, that is the Cis/trans, the trans/trans.
For a compound to be seen with UV, the main or primary condition is conjugation or how conjugated the chemical specie or compound is.
Thus, the more the conjugation, the more or the higher the wavelength or lands value.
=> The Trans/trans stereoisomer will have the highest lamda value or wavelength because the energy gap in its π - π* Transitioning deceases due to the STERIC interactions, and the more the decrease in the energy gap, the more or the higher the lamda value or wavelength.
Answer:
Explanation:
Sorry, I don't really know about this. I hope it helps!
Richter Scale.
Hope this helps!
