0
Fluorine is a gas with a mass number 19.
Wiki User
∙ 12y ago
Add your answer:
Earn +20 pts
You are a noble gas with a mass no of 19?
The element with a mass number of 19 could be fluorine, which is a halogen and a gas, but not a noble gas.
What element is a gas and has a mass number of 19?
The fluorine-19 isotope.
Gas with mass number 19?
The answer is Fluorine!Argon, one of the noble gases.
What element is a gas and a mass number of nineteen?
Fluorine is a non metal element. Mass number of it is 19.
What element is a gas with mass number of19?
Fluorine is a non metal element. Atomic mass number of it is 19.
What is the gas with a mass number of nineteen?
The atomic mass 19 is for fluorine, the ist member of halogens it exists as F2,a diatomic gas.
What element has a mas number of 19?
K, or potassium, has a mass number of 19. Fluorine is a non metal element. Mass number of it is 19. No, mass number for potassium is not 19. That is the atomic number.
What is the mass number of fluorine-19?
The mass number of fluorine-19 is 18.998404 amu.
What atom has a mass number of 19?
Fluorine is a non metal element. Mass number of it is 19.
What is the mass number of CI if it has 19 neutrons?
Fluorine is a non metal element. Mass number of it is 19.
What is the mass number for fluorine -19?
Fluorine is a non metal element. Atomic mass number of it is 19.
Fluorine's atomic number is 9 and its atomic mass is 19. How many neutrons does fluorine have?
Answer is in the question itself. 19. Because atomic mass is nearly equal to the mass number of the atom. Mass number is always a round number that is natural number. The proton code for fluorine atom is 9. Mass number is the total number of protons and neutrons. So for mass number 19, the number of neutrons will be 19 - 9 = 10.
