In aqueous solutions there are three forms of glucose: the a-form (36%), the b-form (64%) and a trace amount of the open-chain form. at equilibrium, the alpha and beta cyclic forms are interconverted by way of the openchain structure. explain (a) why the cyclic forms exist predominately in solutions, and (b) why the b-form is more abundant than the a-form.

Imagine that you’re getting ready to move to a new city. when people move, they are influenced by push factors and pull factors, and you have many reasons for your move. which of the following factors is an example of a pull factor? a. wanting to move because you’ve found a great new school somewhere new b. needing to move because there are not enough resources in your old hometown c. being forced to move because your old home is gone d. having to move because there are no jobs in your current hometown

How many electrons does silver have to give up in order to achieve a sido noble gas electron configuration?

Which of the following units is not an official si unit