To calculate percent by mass, use the equation
below:
mass of element in compound 100
% element=P
molar mass of compound
Calculate the percent by mass of each element
%N =
%H =
%O =
Olo

Describe the interaction that occurs between two objects with the same electrical charge.

Part 1: include important facts found through your research. part 2: include your visual display. include your summary of “the chemistry of water” from the national science foundation website. include your experiment. part 3: include responses to the reflection questions.

Consider the directing effects of the substituents on salicylamide and predict the possible structures of the iodination products. which do you think will be the major product?