Answer:The constituents of the mixture can be separated by physical methods. Boiling point and the melting point of the mixture depends upon the characteristic of the constituents. During the formation of a mixture, there is no change in the energy. All the states of matter (solid, liquid, gases) can combine to form mixtures.
Explanation:
Answer:
Explanation:
the chemical equilibrium constant can be easily calculated since the concentrations at equilibrium are given.the calculation shows the value of Kc for the reversible reaction and forward reaction
The correct answer is the second option. Alcohol
is the organic compound which is attached to a hydroxyl group. This group is a
functional group which consists of a hydrogen atom bonded covalently to an
oxygen atom which is found in sugars and alcohols.
According to Charle's Law,
V/T = constant
where
V = volume
T = absolute temperature.
The law holds when the pressure of an ideal gas is held constant while temperature changes.
V₁ = 2.33 L, initial volume
T₁ = 30°C = 30+273 K = 303 K, initial temperature
T₂ = 300°C = 300+273 K = 573 K, final temperature
The final volume, V₂, is given by
V₂/T₂ = V₁/T₁
V₂ = (573 K)*(2.33/303 L/K)
= 4.406 L
Answer: 4.41 L
