Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
Q. Illustrate phase diagram?
Ans.
There are two things which influence phase change:
1. The pressure exerted on the surface of a substance.
2. The addition or release of heat to or from a substance.
A phase diagram illustrates how both pressure and temperature can influence a phase change. A phase diagram is essentially a pressure versus temperature graph. The specific pressure and temperature conditions for which a solid, liquid, and gas exist can be obtained from a phase diagram. The phase diagram for water is shown in the following figure:
Note: The triple point is the specific pressure and temperature where all three phases of solid, liquid, and gas are in equilibrium. The normal boiling point is the boiling point when the pressure is one atmosphere. The critical point is the point above which the gas can no longer be liquefied.
#questio
what is chemistry
An aqueous solution has a hydroxyl concentration of 1.75 x 10^-7mol/L. Find the concentration of hydrogen ions in this solution.
Q: For a homogeneous reaction in which the reactants and products are solutes in a solution, write a rigorous relation between the standard molar reaction enthalpy and the temperat
Alf3 dot structure
transition elements form coloured compound. Why?
phsiscal properties &chemical propertise
Methods of showing concentrations of solutions The concentration of a solution can be provided in various ways. (A) Percent by mass (B) Molarity (C) molality (D) Mo
Q. What is Diborane? The chemistry of diborane has aroused considerable interest because of its usefulness in many synthetic reactions and also because the elucidation of its s
What is the difference between scale and sludge formation...give difference between them more then 6 example.
Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!
whatsapp: +91-977-207-8620
Phone: +91-977-207-8620
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd