Question

name of elements and there symboles

Answer 1

hope it helps..............

Answer 2

Here are the first 20 elements of the modern periodic table. You can choose any 2 :
1) Hydrgen (H)
2) Helium (He)
3) Lithium (Li)
4) Berillium (Be)
5) Boron (B)
6) Carbon (C)
7) Nitrogen (N)
8) Oxygen (O)
9) Flourine (F)
10) Neon (Ne)
11) Sodium (Na)
12) Magensium (Mg)
13) Aluminium (Al)
14) Silicon (Si)
15) Phosporus (P)
16) Sulphur (S)
17) Chlorine (Cl)
18) Argon (Ar)
19) Potassium (K)
20) Calcium (Ca)

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