The numbers 2 and 3 refer to the NLGI grade of lithium grease, which indicates the consistency of the grease. NLGI 2 grease is more common, with a medium consistency suitable for general-purpose applications, while NLGI 3 grease is thicker and more viscous, often used in applications where higher viscosity is required for better sealing and protection.
It is recommended to avoid mixing different types of greases as it can result in performance issues or grease thickening. It is best to flush the old grease completely before adding a new type to ensure compatibility and optimal performance.
Lithium loses one electron when fulfilling the octet rule. A neutral atom of lithium will have the same number of electrons as protons, 3. Therefore, a lithium ion will have one less electron, 2.
3 protons have a charge of +3 (3*(+1) = +3) and 2 electrons have a charge of -2 (2*(-1) = -2). Therefore, the overall charge is +1 (+3 - 2 = +1).
The isotope of lithium with 3 neutrons is lithium-6. It has 3 protons, 3 electrons, and 3 neutrons in its nucleus. It is one of the two stable isotopes of lithium, along with lithium-7.
A lithium atom with 2 electrons would still be considered a lithium atom because the number of protons in the nucleus determines the element. However, it would be considered a lithium ion with a 2+ charge due to the loss of 1 electron.
No because dust sticks to grease
Lithium has 3 electrons and the Lithium ion has 2.
It is recommended to avoid mixing different types of greases as it can result in performance issues or grease thickening. It is best to flush the old grease completely before adding a new type to ensure compatibility and optimal performance.
The main difference between lithium-6 and lithium-7 is their atomic mass. Lithium-6 has a mass number of 6, while lithium-7 has a mass number of 7. This means lithium-6 has one fewer neutron in its nucleus compared to lithium-7.
Lithium loses one electron when fulfilling the octet rule. A neutral atom of lithium will have the same number of electrons as protons, 3. Therefore, a lithium ion will have one less electron, 2.
3 protons have a charge of +3 (3*(+1) = +3) and 2 electrons have a charge of -2 (2*(-1) = -2). Therefore, the overall charge is +1 (+3 - 2 = +1).
Lithium 6 and lithium 7 are isotopes of lithium. The main difference between them is in the number of neutrons in their nuclei - lithium-6 has 3 neutrons, while lithium-7 has 4 neutrons. Lithium-7 is more abundant in nature than lithium-6.
Yes, the inner lithium shell is full with 2 electrons. Lithium has 3 electrons distributed in 2 shells: 2 in the first shell and 1 in the second shell.
The isotope of lithium with 3 neutrons is lithium-6. It has 3 protons, 3 electrons, and 3 neutrons in its nucleus. It is one of the two stable isotopes of lithium, along with lithium-7.
2
A lithium atom with 2 electrons would still be considered a lithium atom because the number of protons in the nucleus determines the element. However, it would be considered a lithium ion with a 2+ charge due to the loss of 1 electron.
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