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How many energy levels are in an electrically neutral sodium atom?
the element sodium has 1,000,000 million energy levels.
How many levels are in an electrically neutral sodium atom?
An electrically neutral sodium atom has 11 electrons. These electrons occupy different energy levels or shells around the nucleus. Sodium has 3 electron shells or levels: the first energy level can hold up to 2 electrons, the second energy level up to 8 electrons, and the third energy level up to 1 electron.
How many electron levels does sodium 23 have?
Sodium-23 has three electron levels: the first energy level can hold up to 2 electrons, the second energy level can hold up to 8 electrons, and the third energy level can hold up to 8 electrons. Sodium has an atomic number of 11, so sodium-23 has 11 protons and 11 electrons in a neutral state.
Why does burning sodium produce yellow lines?
Burning sodium produces yellow lines because when sodium atoms are heated, they absorb energy and their electrons get excited to higher energy levels. When these electrons return to their original energy levels, they emit light in the form of yellow photons. This specific energy transition for sodium atoms results in the characteristic yellow color observed.
How many energy level does na have?
Na, or Sodium, has 3 energy levels. Two electrons in the first level, eight in the second, and one in the third (and outer most) level.
Do sodium and chlorine have the same number of electron energy levels?
Yes, sodium (Na) and chlorine (Cl) both have the same number of electron energy levels. In sodium, the first level has two, the second level has eight and the third level has one. In chlorine, the first level has two, the second level has eight and the third level has seven. They both have three electron energy levels.
Why is the 11th electron of the sodium atom located in the third energy level?
Each energy level can hold different number of electrons. The first energy level holds 2, second holds 8, and third holds 8. Because the first two energy levels of sodium can only hold 10 electrons, the sodium has a third energy level to hold the 11th electron.
What is the element that has the smallest atomic number of all the elements and that has electrons in three different energy levels?
If it has electrons in three different energy levels, then it must be in period 3 of the periodic table. To have the fewest electrons, it would be in group 1. So, the element in group 1, period 3 is sodium (Na).
How many electrons on each energy level of a sodium atom?
A sodium atom has 11 electrons. The electrons are distributed into energy levels based on the principle that each energy level can hold a maximum number of electrons given by 2n^2, where n is the principal quantum number. So, in a sodium atom, the electron configuration would be 2-8-1, with 2 electrons in the first energy level, 8 electrons in the second energy level, and 1 electron in the third energy level.
What is the neutral atom that has its first two energy levels filled has 1 electrons in its third energy level and has no other electrons?
This atom would be lithium (Li). It has 3 electrons, with 2 electrons in the first energy level and 1 electron in the third energy level.
Why does sodium give yellow color in the flame test?
Sodium gives a yellow color in the flame test because when it is heated, the electrons in the sodium atoms are excited to higher energy levels. When these electrons fall back to their original energy levels, they release energy in the form of light, and for sodium atoms, this energy corresponds to a yellow color.
What is the electron distribution for Na?
Sodium (Na) has an electron distribution of 2-8-1, meaning it has 11 electrons arranged in three energy levels. The first energy level can hold up to 2 electrons, the second can hold up to 8 electrons, and the third can hold up to 1 electron.
