0
Add your answer:
Earn +20 pts
What is the smallest number that wil go in 9 and 19?
The smallest positive whole number that will evenly divide into 9 and 19 is 1. This is true for any number. All numbers must divide by 1!
What are some questions about the number 13?
What is 12+19+9-20-7 go down 13! There you go!
What is a prime number 105 or 27 or 19 or 9?
19 is the prime number.
Is 19 divisible by 9?
No 19 is a prime number.
How many electrons does fluorine-19 have?
Fluorine-19 (not "flourine-19) has an atomic number of 9 and therefore has 9 each of protons and electrons. The number of neutrons is found by subtracting the atomic number from the atomic mass number: 19 - 9 = 10 neutrons.
Is 19 is prime number?
19 YES, 19 is prime because 2,3,4,5,6,7,8,9,do not go in to 19. I stop at nine because 18 is one under 19 and 9 x 2=18. The only factors of 19 are 1 and itself, making it a prime number.
How many protons are in the nucleus of an atom of fluorine 19?
there are 19 protons in a fluorine-19 atom. Ironic huh? There are 9 protons in the fluorine 19 nucleus. There are 10 neutrons. The atomic number of fluorine is 9, which is the number of protons in a nucleus. The isotope number is the total number of protons and neutrons. The number of neutrons is different between fluorine 18 and 19 (9 and 10 respectively). They both have 9 protons.
Which is a prime number 9 or 19?
19 is prime 9 = 3 x 3
What percent is 9 of 19?
9 is what percent of 19= 9 / 19= 0.473684Converting decimal to a percentage: 0.473684 * 100 = 47.37%
How many neutrons does F-19 have?
The atomic number of Florine is 9 so it has 9 Protons in its nucleus. As the mass number of an atom is essentially the mass of the nucleus and as the mass of each Proton or Neutron is 1 this means that if there are 9 Protons there must be 10 Neutrons present to make up a mass number of 19.
How many times does 9 go into 171?
171/9 = 19
What is the difference between nines in the number 19 and 6097?
In 19, the 9 is 9 units = 9 in 6097, the 9 is 9 tens = 90
