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What is the mass number of NaCl?
The mass number of NaCl cannot be determined because there are two different elements involved: sodium (Na) and chlorine (Cl). Each element has its own unique mass number based on the sum of protons and neutrons in its nucleus.
What is the mass of an element?
The mass of an element is determined by the total number of protons and neutrons in its nucleus. This mass is typically measured in atomic mass units (amu) and is an average of all the naturally occurring isotopes of that element.
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 the atom Mercury?
Mercury is a metal element. Mass number of it is 200.
What element has an atomic mass of 32.06?
Sulfur- Element Number 16 on the Periodic Table of Elements
What element has a atomic number of 11 and mass number of 23?
Sodium, symbol is Na
What is the mass in grams of 0.0135 mole of the element Na?
molar mass Na = 22.99g/mol (atomic weight in grams) 0.0135mol Na x (22.99g/mol) = 0.310g Na
What element has a mass number of 85?
Rubidium is a metal element. Mass number of it is 85.
Element with the atomic number 23?
Vanadium, Symbol V, is the element with atomic number 23.You can find the atomic number of an element from a periodic table as the one you'll find if you follow the link below. The number to the top of an element's symbol is the atomic number (that is , the number of protons in the nucleus.)http://www.electrical-res.com/EX/10-17-19/periodic_table_of_elements.jpg
What information could you use to determine the atomic number of an unknown element that has a mass number of 22?
the only element with a mass number of 22 is sodium (Na) which has an atomic number of 11. This is because the atomic number only represents the number of protons in the nucleus, while the mass number represents the number of protons and neutrons in the nucleus.
What is the mass number of the element vanadium?
Vanadium is a metal element. Mass number of it is 51.
What is the mass number for the element Magnesium?
Magnesium is a metal element. Mass number of it is 24.
What is the element with the mass number of 64?
Copper is a metal element. Mass number of it is 64.
What element has the mass number of 37?
The element with a mass number of 37 is chlorine (Cl).
Distinguish between the atomic number and mass number of an element?
The atomic number of an element is the number of protons in the nucleus of each atom of the element. Mass number is a property of a particular isotope of the element rather than of the element itself: The mass number is the sum of the numbers of protons and neutrons in the nucleus of each atom of the isotope.
Which element has with mass number 27?
The element with mass number 27 is cobalt, which has 27 as its atomic mass.
What is the symbol and atomic number for the element sodium?
The symbol of sodium is Na and its atomic number is 11.
