Home
Class 10
CHEMISTRY
[" Which of the following metals exist i...

[" Which of the following metals exist in "],[" their native state in nature? (i) "Cu" (ii) "],[" Au (iii) "Zn" (iv) "Ag],[O(a)(i)" and (ii) "],[bigcirc(b)(" ii ")" and (iii) "],[O(c)(" ii ")" and "(iv)],[O(d)(" iii ")" and "(iv)]

Promotional Banner

Similar Questions

Explore conceptually related problems

Which of the following metals are obtained by electrolysis of their chlorides in molten state? (i) Na (ii) Ca (iii) Fe (iv) Cu

Which fo the following metals cannot deplace hydrogen from nonoxidizing acids ? (i) Au" " (ii) Pt (iii) Ag" " (iv) Cu

Which of the following metals are obtained by electrolysis of their chlorides in molten state ? (i) Na (ii) Ca (iii) Fe (iv) Cu

According to IUCN, some of the extinctions include (i) Dodo (ii) Indian gazelle (iii) Thylacine (iv) Steller's sea cow (a) (i), (ii), (iii) and (iv) (b) (ii) and (iv) (c) (i),(iii) and (iv) (d) (iii) and (iv)

According to IUCN, some of the extinctions include (i) Dodo (ii) Indian gazelle (iii) Thylacine (iv) Steller's sea cow (a) (i), (ii), (iii) and (iv) (b) (ii) and (iv) (c) (i),(iii) and (iv) (d) (iii) and (iv)

According to IUCN, some of the extinctions include (i) Dodo (ii) Indian gazelle (iii) Thylacine (iv) Steller's sea cow (a) (i), (ii), (iii) and (iv) (b) (ii) and (iv) (c) (i),(iii) and (iv) (d) (iii) and (iv)

The elements which show both positive and negative oxidation states. i) N ii) H iii) O iv) F

Which of the following are Lewis acids ? (i) H_2O , (ii) BF_3 , (iii) H^+ , (iv) NH_4^+

Leaching can be used for the extraction of which metals (i) Pb (ii) Al (iii) Ag (iv) Au

Find : ( i ) (ii) (ii) (iii) (iii) (iv)