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rubidium, stronium
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∙ 9y ago
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Who is the family for strontium?
Alkaline earth metals
How many non-metals are there in the fourth period?
totally 5. 4+1inert gas=5nonmetals
Is Niobium an alkali metal?
No, Nb, atom no. 41, is in group 5 (period 5) of the transition metals (4d-trans.).Alkali metals are in group 1, like Na and K.
How many non metals are there in the third row in the periodic table?
In the third period there are 5 nonmetals, silicon and everything to its right.
Is the Iodine in period 2 of the periodic table?
No , Iodine is placed in period-5 of the periodic table.
Who is the family for strontium?
Alkaline earth metals
How many non-metals are there in the fourth period?
totally 5. 4+1inert gas=5nonmetals
Is Niobium an alkali metal?
No, Nb, atom no. 41, is in group 5 (period 5) of the transition metals (4d-trans.).Alkali metals are in group 1, like Na and K.
What are the 5 main goups on the periodic table?
1) Alkali metals 2) Alkaline earth metals 3) Lanthanoids 4) Actinoids 5) Noble gases 6) Other non-metals and 7) Poor metals 8) Transition Metals
Do main group metals from period 5 onward tend to lose electrons from the d subshell first?
nope :)
How many non metals are there in the third row in the periodic table?
In the third period there are 5 nonmetals, silicon and everything to its right.
Which metals are not metals?
4 metals are not magnetic 1. Aluminium 2. Gold 3. Copper 4. Brass these metals can only be magnetised by very scientific work which i cannot understand 5. don't forget silver...
Is zirconium a transition metal?
Yes Zr (atomic number 40) is the first transitional element in period 5 ('4d-block' metals).
In the periodic table what group contains both metals and non metals?
its the boron group which contains one metalloid and 5 metals
Which groups tend to form ionic bond?
Non metals to metals. so generally its the groups 1 and 2 with groups 5, 6 and 7.
What group is strontium in?
group 2 period 5
How do the periods on the periodic table get their numbers?
if an element has 1 shell in its atom it is in period 1and so on... 2 shells=period 2 3 shells=period 3 4 shells=period 4 5 shells=period 5 6 shells=period 6 7 shells=period 7
