Find the number of moles of CO2 that exert a pressure of 2.34 atm at a volume of 25.6 L and a temperature of 305 K.
a) 2.39 moles
b) 0.42 moles
c) 317.73 moles
d) 0.19 moles

i believe the answer is c. "baking" is the gerund, while "baking blueberry muffins" would be the gerund phrase. hope this ! : )

atomic mass = 39

number of neutrons = 20

number of protons= 19

electronic configuration = 1s2 2s2 2p6 3s2 3p6 4s1

the number of electron in first shell = 2

number of electrons in n=3 shell = 8