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MaxineThe 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.
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Can ESSO Unirex N2 grease be mixed with Unirex N3?
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.
How many electrons are there in the lithium ion?
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.
What 3 protons and 2 electrons what charge?
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).
Which isotope of lithium has 3 neutrons?
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.
Who many protons does lithium have?
Lithium has 3 protons.
