Group 1a element sodium combines with group 7a element chlorine to form sodium chloride or table salt. based on this information, this expression is true about the electronegativity values of these two elements.

a) na > ci
b) na < ci
c) na = ci
d) we cannot make a prediction with data provided.

Control of the body is accomplished by which of the following body systems? nervous system and circulatory system endocrine and repertory system circulatory and respiratory systems nervous system and endocrine systems

Identify the structures ! 20 points

In response to framton's dialogue about his health issues, mr. sappleton replies: "no? " said mr. sappleton, in a voice which only replaced a yawn at the last moment. then she suddenly brightened into alert not to what framton was saying. what does this statement reveal about how mrs. sappleton feels about framton? a) she finds him boring. b) she's happy he came by. c) she finds him annoying. d) she feels sorry for him