Answer:
409.67 °C
Explanation:
At constant pressure and temperature, using Charle's law as:-
Given ,
V₁ = 604 mL
V₂ = 838 mL
T₁ = 219 °C
T₂ = ?
The conversion of T( °C) to T(K) is shown below:
T(K) = T( °C) + 273.15
So,
T₁ = (219 + 273.15) K = 492.15 K
Using above equation as:
In Celsius, the temperature is:- 682.82-273.15 °C = 409.67 °C
Answer: True
Explanation:
Molarity of a solution is defined as the number of moles of solute dissolved per Liter of the solution.
where,
n= moles of solute
= volume of solution in L
Thus when making a molar liquid solution from a dry chemical stock you must know the molecular weight of the compound.
Answer:
Vapor pressure in atm = 0.13 atm
Explanation:
Hope it will hlp
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