No. of neutrons=Atomic mass -Atomic No.=10-3=7
It has 7 neutrons.
2 neutrons in He-4 isotope.
Lithium has 3 protons, which means it also has 3 electrons to balance the charge. The number of neutrons in lithium can vary, as it can have different isotopes. The most common isotope of lithium, lithium-7, has 4 neutrons.
Number of neutrons = Atomic mass of an isotope - Atomic number of the element The atomic number of hassium is 108; each isotope of an element has a different number of neutrons and a different atomic mass.
Curium is an artificial chemical element. Number of neutrons = Atomic mass of an isotope - atomic number of the isotope The atomic number of curium is 96; and atomic mass is 247 so no of neutrons is 151.
Roentgenium-272 has 161 neutrons. Number of neutrons = Atomic mass of an isotope - Atomic number of the element The atomic number of roentgenium is 111, but Rg has many isotopes each with a different atomic mass and number of electrons.
4 neutrons in the most stable isotope of lithium (3Li7)
The most frequent isotope of lithium has 4 neutrons.
2 neutrons in He-4 isotope.
Lithium has 3 protons, which means it also has 3 electrons to balance the charge. The number of neutrons in lithium can vary, as it can have different isotopes. The most common isotope of lithium, lithium-7, has 4 neutrons.
Number of neutrons = Atomic mass of an isotope - atomic number Atomic number of Cf is 98.
Each isotope has a different number of neutrons. Number of neutrons = Atomic mass of the astatine isotope - 85
The atomic number of lithium is 3. Therefor there are 3 protons and neutron in the nucleus of lithium. Lithium also has 4 neutrons. atomic # = protons and neutrons neutrons = rounded atomic mass - atomic number Sources- 7th grade Acc. Science
Number of neutrons = Atomic mass of an isotope - Atomic number of the element The atomic number of hassium is 108; each isotope of an element has a different number of neutrons and a different atomic mass.
Curium is an artificial chemical element. Number of neutrons = Atomic mass of an isotope - atomic number of the isotope The atomic number of curium is 96; and atomic mass is 247 so no of neutrons is 151.
The most frequent isotope of lithium has 4 neutrons.
Roentgenium-272 has 161 neutrons. Number of neutrons = Atomic mass of an isotope - Atomic number of the element The atomic number of roentgenium is 111, but Rg has many isotopes each with a different atomic mass and number of electrons.
Number of neutrons = Atomic mass of a meitnerium isotope - 109