According to Clausius-Clayperon equation,
is the vapor pressure at boiling point = 760 torr
is the vapor pressure at T_{2} =638.43 torr
Temperature
Δ
Plugging in the values, we get
ln
Therefore, the boiling point of octane = 389 K - 273 =
Answer:
Let, X be the oxidation state of Cr in K
2
Cr
2
O
7
.
2(+1)+2X+7(−2)=0
2+2X−14=0
2X=12
X=+6
Hence, the oxidation state of Cr in K
2
Cr
2
O
7
is +6.
(1) compound with seven carbons with double bond and the rest single bond :
HEPTENE
(2) four carbons with a double bond between the third and the fourth carbon:
1-BUTENE
(3) Propyl group branching from the third carbon from the left:
3-Propyl heptene
Answer:
The property of ever heterogeneous mixture is a solid dissolved into a liquid.
Explanation: