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What is the total number of protons if a sample of scandium has a mass of 7.9027?
To find the total number of protons in a sample of scandium with a mass of 7.9027 g, you need to divide the mass by the atomic mass of scandium. The atomic mass of scandium is approximately 44.96 g/mol. So, 7.9027 g / 44.96 g/mol = ~0.176 mol of scandium. Since there is 1 proton in the nucleus of each scandium atom, the total number of protons would be ~0.176 mol.
How many neutrons does the element Sc have?
The element Scandium (Sc) has 21 protons in its nucleus, which can be determined using its atomic number. To find the number of neutrons, we can subtract the atomic number from the atomic mass: Scandium has an atomic mass of approximately 45. This gives us 45 - 21 = 24 neutrons in a Scandium atom.
Where would find electrons and what charge do they have?
Electrons are found outside the nucleus of the atom and they have negative charge.
What is found in the electron clound of an atom?
In the electron cloud of an atom, you can find electrons, which are negatively charged particles that orbit around the nucleus. Electrons are responsible for forming chemical bonds and determining the atom's reactivity and properties.
How many electrons in an atom with 49 protons?
A neutral atom with 49 protons has 49 electrons.
What is the total number of protons if a sample of scandium has a mass of 7.9027?
To find the total number of protons in a sample of scandium with a mass of 7.9027 g, you need to divide the mass by the atomic mass of scandium. The atomic mass of scandium is approximately 44.96 g/mol. So, 7.9027 g / 44.96 g/mol = ~0.176 mol of scandium. Since there is 1 proton in the nucleus of each scandium atom, the total number of protons would be ~0.176 mol.
How many neutrons does the element Sc have?
The element Scandium (Sc) has 21 protons in its nucleus, which can be determined using its atomic number. To find the number of neutrons, we can subtract the atomic number from the atomic mass: Scandium has an atomic mass of approximately 45. This gives us 45 - 21 = 24 neutrons in a Scandium atom.
Where can one find valence electrons in an atom?
Valence electrons in an atom are found in the outermost energy level or shell of the atom.
Where do you find electrons and protons?
an atom
Where do you find electrons in a atom?
The baisc consept of an atom is a nucleus of protons and neutorons with electrons orbitting around it
How many electrons does an atom has?
It depends on the atom you are reffering to, but to find the electrons take away the number of protons from the mass number of the atom.
How can you find the valance electrons for an atom?
is a compound
How do you find the arrangement of electrons of titanium?
using the electron shell pyramid
How can you find he number of electrons in an atom?
in an atom of neutral charge, the number of electrons will be the same as the number of protons, or the atomic number.
What do you find in the nucleas of an atom?
protrons, neutrons, electrons
Where do you find electrons in an atom?
circuling the nucleus and the protons
Where can you find electrons in an atom?
Orbiting around the nucleus.
