1. What is the unit of temperature? 2. Who was Count Rumford? 3. What did he discover about heat? 4. What is heat? Water has unique chemical properties. Where does ice form in rivers or lakes in extremely cold weather? Why? What would happen to organisms on the planet i...
"I decided to contact the movie directors (basically on a dare ...) to tell them it was possible to do a sequencing of the specimen (if it had earthly DNA ...) to determine its origin," Nolan told CNN. Ata's Genome The public got a sneak preview of Nolan's research in 2013,...
You have a beaker of water and the following substances: an ionic compound, a polar molecule and a nonpolar molecule. If you stirred them into water, what would happen to each substance? Which one is not one of the properties of water? (a) the frozen form is more dense than the ...
What can happen if there are changes in solute concentration in a cell? A. Water can go into a cell B. Water can go out of a cell C. Ions can go into a cell D. Ions can go out of a cell E. All are possible (a) What role does solute concentration play in o...
Causes of Water Pollution Caustic Potash or Potasium Hydroxide Caustic Soda Preparation And Uses CBSE Chemistry Important Questions CBSE Class 11 Chemistry Practical Syllabus Cellulose Celsius Scale Celsius to Kelvin Centrifugation Cerargyrite Cerium Cesium CH2O Polar or Nonpolar - Learn Important Terms and...
NH2- would be. But if this is a practical question, I’m not sure DMF would be stable to NH2- . Reply Shadow_of_death November 5, 2015 at 9:49 am Well first of all I want to thank you for this awesome post. I have a suggestion. We can use thi. Mnemonic. CASH to remember...
What would happen if LiAlH_4 were used as a reducing agent in an alcohol solvent? Why would acetone and water not be a suitable choice of two solvents to use in a liquid-liquid extraction? What effect does the increase of solvent polarity have on free-radical polymerization? What are the...
Why? What would happen to organisms on the planet if water behaved as most other chemicals do? Evaporation is the process where a liquid changes from its state to a state. What is it? Which type of flood is the most deadly in the U.S.? a. widespread ...
What would happen if the DNA was damaged and a hydrophobic amino acid was substituted for a charged amino acid? What is a limiting amino acid? How does it affect protein synthesis? What happens to proteins dissolved in water when you heat it to 100 degrees? What molecules are hy...
What would happen if the cell plasma membrane was hydrophilic? how would this affect molecular movement? What governs the movement of solute across the lipid bilayer? Which of the following is not true of the carrier molecules involved in facilitated diffusion? A. They do not require...