Why can polymers operate only at low temperatures, even though
polymer chains contain covalent bonds just like ceramics? Explain.
Why can polymers operate only at low temperatures, even though polymer chains contain covalent bonds just...
Why can polymers operate only at low temperatures, even though polymer chains contain covalent bonds just like ceramics? Explain. please try to type the question.
1. Explain why polymers are stronger when they contain crosslinking. 2. Explain how your polymer degradation observations relate to the properties of your polymer.
47. Explain why CO2 and CCl4 are both nonpolar, even though they contain polar bonds. MISSED THIS? Read Section 11.5; Watch KCV 11.5, IWE 11.5 all bonds usi a. CH Br2 63. Write a hyt
Explain briefly why cellulose and starch have such different properties even though they are both polymers of hexose sugars
Complete the sentences to explain why CO2 and CCl4 are both nonpolar even though they contain polar bonds.zero one two three four linear trigonal planar tetrahedral trigonal pyramidal bonds are only slightly polar sum of the bond dipoles is zero molecules are relatively smallGiven the Lewis structure of CO2, the central carbon atom has lone pair(s) of electrons and total electron groups. Thus the molecular geometry is Given the Lewis structure of CCl4, the central carbon atom has lone pair(s) of electrons and...
Question 24 (1 point) Even though amylose and cellulose are made of similar homo-polysaccharide chains, they have very different properties. Why? the alpha glycosidic linkage of glucose molecules in amylose cause it to form helices that exclude water O the beta glycosidic linkage of glucose molecules in cellulose forms inter-chain and intra-chain hydrogen blmds that produce straight stable fibers that exclude water Ocellulose is composed of galactose, while amylose is composed of glucose cellulose is more hydrophilic amylose makes a...
Covalent solids can be low or high melting. Give an example of each and explain why each one is so.
78. Apply VSEPR theory to explain why si, is a nonpolar molecule even though it has four polar bonds.
Explain why bonds (and bond mutual funds and ETFs), even though they offer lower returns than stocks, are commonly added to stock portfolios to create "balanced" portfolios. Include the impact bonds have on portfolio volatility based on bond's volatility relative to stocks and bond's correlation with stocks
Explain why different cells can perform different functions even though they have identical organelles