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Where is tin obtained? Ans) Tin is obtained in several places tin is found mainly in the ore cassiterite, which is originate in Malaysia, Bolivia, Thailand, and Nigeria.
At 673k co is best reducing agent beacause gibs free energy curve is greater.
The extraction of sodium metal
Estimation of hardness of water sample by EDTA
how find out the correct answer in multiple choice question regarding to complex molecule structure
internal conditioning
prperties of s block elements?
Name the principal ore of tin or lead. Describe the different steps (along with equationsfor the reactions) involved in the extraction of the metal from the ore named. Name
4-nitrotolouene ---> LiAlH 4 converts it to 4-aminotoluene ----> Add HNO 2 and it forms -----> diazonium salt ------> add H 3 PO 2 to get Toluene -----> add Br 2 /CCl 4 - 2
the number of isomers pssible for hexane
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