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Which is element number 2&20

Which is element number 2&20
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24 votes
Which is element number 2&20

asked
User TommyT
by
7.6k points

2 Answers

4 votes

Answer:

Do you mean under 2 & 18 or under 4 & 20?

Step-by-step explanation:

2 & 20 are in opposite sections of the periodic table. If you mean 2& 18 the element is Krypton or if you mean 4 & 20 the element is Strontium

answered
User Guadalupe
by
9.0k points
5 votes

Answer:

2- Helium(He)

20-Calcium(Ca)

answered
User VuVirt
by
7.5k points
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