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. What are the properties of water?
Ans.
Water is a colorless, odorless, tasteless liquid with a melting and freezing point of 0oC and a boiling point of 100oC at 1 atm pressure. Many of water's properties are due to water's structure:
Water has a very high specific heat compared to other substances. Therefore, it can absorb a lot of energy before its temperature rises. Liquid water is an extraordinary solvent for ionic and polar substances since it is a polar substance itself. Ice is less dense than water and will float in liquid water. This is an exception to the rule that most liquids will contract in volume when they solidify. The maximum density of water is 1 g/mL at 4 oC. Water has the unusual property of contracting in volume as it is cooled to 4 oC, and then expanding when cooled from 4 oC to 0 oC.
In the cases that we carried out in lectures we assumed that, in scaling up: If the TIP Speed was constant then (Note: Because D a and D t are constructed at a fixed ratio we
why a small amount of an acid is added while preparing solution of potassium dichromate?
20ml of water sample requires 15ml of 0.1mg/l sodium carbonate using phenolphthalein indicator. state the type of acidity and calculate the acidity
glutamic acid standard estimation protocol
When is fresh produce to harvest? Optimum quality of fruits and vegetables is obtained only when they are harvested at the optimal stage of maturity. A critical time for
Q. What are factorial experiment studies? Factorial experiment studies determine the effect of some independent variables on food quality indices through varying two or more in
physical properties of boron?
Distinguish between dry corrosion and wet corrosion. Write brief notes on dissimilar types of liquid crystals.
explain the bonding and structure in transition metal carbonyls
Differentiate between extrinsic and intrinsic semiconductor. Obtain an expression for the carrier concentration for an intrinsic semi-conductor. Also demonstrate that Fermi level i
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: +1-415-670-9521
Phone: +1-415-670-9521
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd