No, there is a cut-off score you must make in order to be promoted. If you didn't make it, you didn't make it.
Atomic number is the number of protons in the nucleus of an atom. Therefore, sodium's atomic number is always 11, even if it loses 1 electron. However, when a sodium atom loses 1 electron, it will form an ion with a 1+ charge.
The number 7.
Oxidation number
he loses his jacket
The number of a state's electoral votes is the state's total number of U.S. Senators and Representatives, so every time a state gains or loses House seats, it gains or loses the same number of electoral votes.
The mass number goes down by 4, and the atomic number goes down by 2 when a nucleus loses an alpha particle. XYZ --> alpha emission --> X-2Y-4Q + 24He2+
20. To figure this out you simply subract the number of loses from wins.
When a gold nucleus loses a proton, it is transformed into a mercury nucleus. Mercury has an atomic number of 80, one less than gold's atomic number of 79.
Yes, when a species loses electrons in a chemical reaction, its oxidation number increases. This is because oxidation number is a measure of the electron loss or gain for an atom in a compound. Losing electrons results in a more positive oxidation number.
they decreased in size but did not decrease in number
8-5
I suppose that you think to ions.