How is electronegativity related to covalent bonding?
2 answers:
You might be interested in
Acid palmitic acid has higher melting point, because it has two more methylene groups.
Acid palmitic acid has higher melting point, because it has two more methylene groups.
Giving it a greater surface area and therefore more intermolecular van der waals interact than the myristic acid.
stearic arid
linoleic acid (two double bond)
Stearic acid has higher Melting point, because it does not have any Carbon-Carbon double bonds, whereas linoleic acid has two cis double bonds which prevent the molecules from packing closely together.
Oleic Acid and Linoleic acid.
-one double bond (cis)
Acid palmitic acid has higher melting point, because it has two more methylene groups.
For more such question on methylene group.
#SPJ4
Answer: The initial temperature of the iron was
Explanation:
As we know that,
.................(1)
where,
q = heat absorbed or released
= mass of iron = 360 g
= mass of water = 750 g
= final temperature =
= temperature of iron = ?
= temperature of water =
= specific heat of iron =
= specific heat of water=
Now put all the given values in equation (1), we get
Therefore, the initial temperature of the iron was