Which of the following metals exist in their native state in nature?
(i) Cu
(ii) Au
(iii) Zn
(iv) Ag
(a) (i) and (ii) (b) (ii) and (iii)
(c) (ii) and (iv) (d) (iii) and (iv
NCERT Class X
Science - Exemplar Problems
Chapter_Metals and Non Metals
Answers
Answered by
24
Au and A g metals exist in their native state in nature
so (c) - is the answer.
so (c) - is the answer.
Answered by
7
Answer:
Answer is option [C] that is gold and silver
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