Observe the following number to four significant figures and express the result in standard exponential notation: 0.006543210?372
Polymer chain growth can be terminated by b-hydride elimination or by reaction with h2. What is one advantage of the h2 reaction? : Polymer Chemistry357
What is the nature of the bonding interaction between a metal and an olefin? : Polymer Chemistry357
What does it mean for a molecule or a ligand to be "chiral"? What properties does chirality impart to a molecule? : Polymer Chemistry342
Explain what is meant by "c2 symmetry" and "mirror plane symmetry". Can a molecule with "mirror plane symmetry" ever be chiral? : Polymer Chemistry364
How would you describe the orientation of the ligands around the zr center in the homogeneous zirconium catalyst? : Polymer Chemistry336
Consider the polymerization of 1,2-dichloroethylene, h(cl)c=c(cl)h. What structural variations are possible in poly(1,2-dichloroethylene)? : Polymer Chemistry462
Name the element does the symbol au stand for?
Suppose u have combipack product and u get 2 or more peaks which are other than there placebo then what we can do
How tripod is used?
What are the methods used to control the corrosion? : Electrochemistry Corrosion
Define chemical corrosion. What are the types of chemical corrosion? : Electrochemistry Corrosion
Examine samples of ldpe (sandwich bag, squeeze bottle) and hdpe (milk jug, grocery bag). What are some of the differences in the physical properties of these substances? : Polymer Chemistry
What are the applications of electrochemical cell? : Electrochemistry Corrosion
Explain the difference between hcl acid and hcl gas?
"Co-polymers" consist of two different monomers ("a" and "b") joined in an alternating fashion (ababab...). Block co-polymers also consist of two different monomers, but in this case blocks of polymer containing only a units are joined to blocks of polymer containing only b units (aaaaabbbbb...). How might block co-polymers be synthesized? : Polymer Chemistry
Define an isomer?
Consider the polymerization of vinylidene chloride, ch2=ccl2. What structural variations are possible in poly(vinylidene chloride)? : Polymer Chemistry
Why do different polymers have different properties? : Polymer Chemistry
Why are metals often good catalysts? : Polymer Chemistry
How to caluclate %w/v& %w/w ple give examples solids&liquids 10%NAOH W/W 10%W/V- 20%HCL W/W &W/V
What is the process for the removal of salts from brackish water or seawater to make it usable?