Science, asked by raviluck888oztu9l, 1 year ago

answer this question without using a google

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Answered by Anonymous
0
Copper and silver
Because they are very high reactive metals and easily react with oxygen to form oxides

raviluck888oztu9l: Answer (a)
Anonymous: no it is right
Anonymous: jo acche se padh ke ao
raviluck888oztu9l: answer a karo
rijitasingh: OK
rijitasingh: as u think
Anonymous: I bhi shi hai magar copper bhi shi hai
rijitasingh: ok
αℓιуα: oh ho friend plz stop....
Anonymous: okkk
Answered by rijitasingh
0
a. gold
B it stored in water because it is very reactive and get react by oxygen if it stored open.
plss mark me as brainly:-)

rijitasingh: thanks for mark me as brainly
raviluck888oztu9l: welcome
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