The barometer at an indoor pool reads 105.00 kPa. If the temperature in the room is 26°C, what is the partial pressure of the dry air??
A
30.88 kPa
B)
101.60 kPa
108.40 kPa
D)
357.00 kPa

the answer for sodium is 0.186

the answer for rubidium is 0.251

i'm pretty sure its b i might be wrong though!

the number of protons in the nucleus of a given element. has slight luster and conducts electricity at high temperatures like metal.but like a nonmetal,boron is brittle and does not conduct electricity well at low temperatures. in graphite, carbon is a soft,brittle solid.it is reflective,ductile,or malleable.

the answer is:  

line graphs show patterns in data with variables that change over time; whereas, circle graphs show data as parts out of a whole (such as out of 100%).