Question Answers

Sahay Sir > Question Answers > Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) > Which one of the following metals will give blue ash when its salt is heated with Na2CO3 solid and Co(NO3)2 on a charcoal piece

Which one of the following metals will give blue ash when its salt is heated with Na2CO3 solid and Co(NO3)2 on a charcoal piece

Which one of the following metals will give blue ash when its salt is heated with Na2CO3 solid and Co(NO3)2 on a charcoal piece