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What sub level are the valence electrons in group 2?
like amilliom
What element has three unpaired electrons in the p sub level?
Any group 5 element
Which sub levels contain valence electrons in the atom of argon?
Argon does not contain valence electrons.
How many valence electrons does zinc have in its outer shell?
Zinc is [Ar] 3d104s2 so there are 2 valence electrons.
How does the periodic table indicate the number of valence electrons an element have?
By the group number of the A columns.....go apex :D
What element has 2 electrons in the 1s sub-level 2 electrons in the 2s sub-level and 2 electrons in the 2p sub-level?
Carbon
What sub level are the valence electrons in group 2?
like amilliom
What element has three unpaired electrons in the p sub level?
Any group 5 element
Which sub levels contain valence electrons in the atom of argon?
Argon does not contain valence electrons.
What number on the periodic table indicates the energy level of an atoms valence electrons?
The number beside the letter represents the energy level. The letter represents the sub level. The exponent represents the number of electrons in the sub level. So in the case of: 1s^2 1 is the energy level; S is the sub level; ^2 is the number of electrons in the sub level.
What happens to electrons when chemicals bond?
The electrons are shared between the two chemicals. Each chemical (element) wants a stable octet, so you must make sure both chemicals in the compound have eight valence electrons. Each chemical is connected by a line (bond) which represents two electrons, and you must draw the remaining electrons needed as either lone pairs or more bonds. You determine how many electrons you need in the entire diagram by finding the number of valence electrons for the first chemical and adding it to the number of valence electrons for the second chemical, and so on. If there is a sub number next to the chemical, you need to multiply the number of electrons for that one element times the sub number before adding it to the number of valence electrons for the other chemicals. You must make sure that your diagram has that number of dots/lines in it exactly, no more or no less.
What is the number of electrons in the sub level d?
The maximum number of electrons in a 'D' sublevel is 10
How many valence electrons does zinc have in its outer shell?
Zinc is [Ar] 3d104s2 so there are 2 valence electrons.
How does the periodic table indicate the number of valence electrons an element have?
By the group number of the A columns.....go apex :D
What element has 3 electrons and P sub level?
These would be p block elements in group 5 (XV)N, P, As, Sb, Bi
Does helium atom has the same number of electrons in its outer shell as in magnesium atom?
yes, both helium and magnesium have 2 valence electrons. the difference is that in helium, the 2 electrons make up an entire electron level. In Magnesium, they only make up the s orbital, or 1st electron sub-level.
What is the highest sub level electron occupy in uranium 238?
The highest sub level electrons occupy in a Uranium-238 atom is a f-sub level.
