0
What else can I help you with?
How many neutrons would an atom of fluorine have?
An atom of fluorine has 9 protons, as indicated by its atomic number. The most common isotope of fluorine, fluorine-19, has a mass number of 19. To find the number of neutrons, subtract the number of protons from the mass number: 19 - 9 = 10. Therefore, an atom of fluorine typically has 10 neutrons.
If the number of charged and uncharged particles in the center of an atom are 7 and 8 respectively.What is the mass number of the atom?
The charged particles would be protons (+) and would have a mass of 7 ( which would also tell you its atomic number, making this element Nitrogen). If the uncharged particles are eight in number and like protons have a value of one, 7 + 8 = 15 for atomic mass. Since the actual atomic mass of N is 14.007, the difference in mass tells us that we are talking about an isotope of N.
What is the mass number of CI if it has 19 neutrons?
The mass number of an atom is the sum of its protons and neutrons. Chlorine (Cl) has an atomic number of 17, so it has 17 protons. If it has 19 neutrons, then the mass number would be 17 (protons) + 19 (neutrons) = 36. Therefore, the mass number of this chlorine atom is 36.
How many electrons trifloride?
Neutral fluorine has an atomic number of 9, meaning it has 9 protons and 9 electrons. Trifluorine, were it to actually exist on its own, would be a molecule comprised of three fluorine atoms. Therefore, trifluorine would have 3 X 9 = 27 electrons per molecule.
How would you describe the atomic number?
Atomic number is about protons. It symbolises the protons an atom has.
Why oxygen cannot have 9 protons?
Oxygen has 8 protons in its nucleus because it is its atomic number. Changing the number of protons would result in a different element altogether.
What is the mass number of a fluorine atom with 8 neutrons?
The atomic number is nine, because there are 9 protons. The mass number is 19, because an element does not have a charge, unless it forms to an ion. Therefore, if protons and neutrons have an amu of 1, the equation is as follows: Mass number (19)- Atomic number (9)= 10. There are 10 Neutrons and 9 protons.
What the total number of electrons in a neutral atom of fluorine?
Fluorine has the atomic number of 9. This means it has 9 protons in the nuclei of its atoms. So, a neutral fluorine atom would also have 9 electrons.
If the number of charged and uncharged particles in the center of an atom are 7 and 8 respectively.What is the mass number of the atom?
The charged particles would be protons (+) and would have a mass of 7 ( which would also tell you its atomic number, making this element Nitrogen). If the uncharged particles are eight in number and like protons have a value of one, 7 + 8 = 15 for atomic mass. Since the actual atomic mass of N is 14.007, the difference in mass tells us that we are talking about an isotope of N.
A fluorine atom has 9 protons 10 neutrons and 8 electrons What are the mass number and atomic number for this atom?
The mass number is the sum of protons and neutrons, so it would be 9 (protons) + 10 (neutrons) = 19. The atomic number corresponds to the number of protons, which is 9 in this case.
What has 9 protons and 10 electrons?
The element that has 9 protons is fluorine. Its atomic number is 9, indicating that the element has 9 protons in the nuclei of its atoms. If there are 10 electrons, then the fluorine atom has gained an electron and is now a negatively charged anion with a charge of 1-.
What element has 8 protons 9 neutrons and 8 electrons?
The element with 8 protons, 9 neutrons, and 8 electrons is oxygen-17. Oxygen normally has 8 protons and 8 neutrons, but oxygen-17 is a rare isotope with an extra neutron. This gives it a total of 8 protons, 9 neutrons, and 8 electrons.
What is the mass number of CI if it has 19 neutrons?
The mass number of an atom is the sum of its protons and neutrons. Chlorine (Cl) has an atomic number of 17, so it has 17 protons. If it has 19 neutrons, then the mass number would be 17 (protons) + 19 (neutrons) = 36. Therefore, the mass number of this chlorine atom is 36.
Fluorine has an atomic number of 9 What is the symbol and charge for an ion of fluorine that has 10 electrons?
A fluorine ion with atomic number 9 and 10 electrons has a charge of -1 because it has one extra electron as compared to the number of protons (10-9 = 1). Its symbol is F-.
What is the atomic number of an element whose atoms have 9 protons and 10 neutrons?
The atomic number is the number of protons. It is also the number of electrons. The atomic mass equals the protons and neutrons together/weight of the nucleus. So, the atomic number would be nine, because there are 9 protons. The atomic mass would be around 19, because there would be 9 protons and 10 neutrons in the nucleus. The element you are talking about is actually Fluorine, and on the periodic table it says that the atomic mass is 18.9984032. This is because the atomic mass is usually never an exact amount. You can round this decimal place to 19, anyway.
How many electons are there if there is 9 protons and 9 neutrons?
then it would have 9 protons, 9 electrons,
A fluorine ion has 9 protons and a charge of 1 How many electrons are in an ion of fluorine?
A fluorine ion with a charge of 1 indicates that it has gained an extra electron, making it a fluoride ion. So, a fluoride ion would have 10 electrons (9 from the protons and 1 extra electron).
