When the electrons are filled in the electron shells in lithium it's 2,1 it forms a +1 charge because it needs to loose one electron inorder to gain stable elctronic configuration
<h3>What is lithium ?</h3>
Chemical element lithium has the symbol Li and atomic number 3. A soft, silvery-white alkali metal, it is. It is the least dense solid element and the least dense metal under typical conditions.
- 3 protons and 3 electrons make up an atom of lithium. It is capable of losing an electron, turning it into an ion. Now that it has more positive protons than negative ones, it is positively charged overall. Consequently, it is a positive ion.
- Compared to most of the other Periodic Table elements, lithium has a larger atomic radius. Lithium has a positive charge when in compounds.
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Answer:
The answer to your question is ΔP = 1.57 atm
Explanation:
Data
moles = 1
volume = 0.5 L
Temperature = 22°C or 295°K
Pressure = ?
a) Ideal Gas
PV = nRT R = 0.082 atm L / mol°K
-Solve for P
P = nRT/V
P = (1)(0.082)(295)/ 0.5
P = 23.944/ 0.5
P = 47.9 atm
b) Van der Waals
(P + a/v²)(v - b) = RT
- Substitution
(P + 1.345/0.5²)(0.5 - 0.03219) = (0.082)(295)
- Simplification
(P + 5.38)(0.46781) = 24.19
P + 5.38 = 24.19/0.46781
P + 5.38 = 51.71
-Solve for P
P = 51.71 - 5.38
P = 46.33 atm
c) The difference between both Pressures is
ΔP = 47.9 - 46.33
= 1.57 atm
Weight is affected by gravitational force
Answer:
2-methyl-2-pentanol is produced as a major product
Explanation:
- Double bond in 2-methyl-2-pentene is protonated first by consuming a proton from
. - A carbocation intermediate is formed after protonation of double bond. Most stable carbocation is formed as a major intermediate.
- Here a tertiary carbocation is formed as a major intermediate.
gives subsequent nucleophilic addition to the carbocation intermediate and produce 2-methyl-2-pentanol as a major product.- Reaction mechanism and major organic product has been shown below.