How do you precipitate sulphur in Carius method ?

Answer briefly : How do you perceive the colour of an object?

In the estimation of sulphur by Carius method, sulphur is oxidised to ............ which is precipitated as ............ by addition of ......

In an estimation of Sulphur by carius method, 0.2175 g of a compound gave 0.5825 g of barium sulphate. Calculate the percentage of Sulphur in the compound.

An organic compound containing sulphur is estimated by Carius method in which fuming HNO_3 is used to convert S into

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How do you explain the amphoteric behaviour of amino acids ?

How do you express the bond strength in terms of bond order?

How do you expect the metallic hydrides to be useful for hydrogen storage? Explain.

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How do you express the bond strength in terms of bond order?