2. Locate the below mentioned elements in
the above given puzzle grid also write symbo
of these elements.
SODIUM, HYDROGEN, POTASSIUM,
HELIUM,
OXYGEN,
ALUMINIUM,
GOLD, IRON, LEAD, BORON, SILVER,
COPPER, ZINC, NEON.
Answers
Answered by
4
Answer:
hydrogen H1,sodium NA11,helium HE2, Oxygen O2,potassium K19,aluminium AL,iron Fe,copper Cu,silver Ag,gold Au,Zinc Zn,Lead PB,neon Ne,Boron B.
Answered by
3
Answer:
brainless question first one is Na,H,K,and second is He then O then AL then Au,Fe,Pb,B,Ag and last one is Cu,Zn,Ne
Explanation:
And this is the only correct answer because I study in class 7th and I have studied it
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