Poly(methyl acrylate) and poly(methyl methacrylate) are similar polymers. draw the chemical structures and explain which of the two polymers will have the higher glass transition temperature ? a number of poly(alkyl methacrylates) are available. explain how the glass transition temperature will change with increasing alkyl chain length?

In the following redox reaction which is the oxidizing agent and which is the reducing agent? alcl3 + na nacl + al oxidizing agent = reducing agent =

What is the lowest number energy level where a d sublevel is found

In a ni-cd battery, a fully charged cell is composed of nickelic hydroxide. nickel is an element that has multiple oxidation states. assume the following proportions of the states: nickel charge proportions found 0 0.17 +2 0.3 +3 0.33 +4 0.5 (a) determine the mean of the nickel charge. enter the answer to 2 decimal places.(b) determine the cumulative distribution function of nickel charge.