Answer:
Here's what I get
Explanation:
The reaction is an E1 elimination of an alcohol to form an alkene. It has three steps:
1. Protonation
The alcohol is protonated with aqueous sulfuric acid to convert it into a better leaving group.
2. Loss of the leaving group
A water molecule leaves in a unimolecular process to form a stable 3° carbocation.
3. Loss of an α-hydrogen
A water molecule removes an α-hydrogen, forming 2-methylpropene and regenerating the original hydronium ion.
<span>Ammonium ion when protonated, the result ammonium ion is not electophilic where in the case of iminium ion when protonated the result is electrophilic iminium ion that would have tendency to attract electrons. Protonate means sending a proton to the molecule to form a coordinate bond.</span>
Answer:

Explanation:
From the question we are told that:
initial Volume 
initial Pressure 
Final Pressure 
Generally the equation for Final Volume V_2 is mathematically given by
Since Boyle's law states




Total magnification of a compound microscope is found by multiplying the power of the objective times the power of the eyepiece.
For example, a 40X objective and 10X eyepiece multiply to 40x10 = 400X total magnification.