why we are adding H2SO4 to ash
Answers were Sorted based on User's Feedback
Answer / mobina
To convert inorganic metal to organic metal I.e to find out the total ash content in the sample
| Is This Answer Correct ? | 3 Yes | 1 No |
what are the transition elements and the inner elements?
write short note on steroids,terpenes,prostagladins,and phospholipids.
why we have to use sulphuric acid and nitric acid in heavy metals test procedure
how are 31P NMR resonance differentiate phosphorous and phosphoric acid
Which Formula Forms A Link Between The Thermodynamics And Electro Chemistry?
According to the definition of outer transition elements "Element having vacant or partially filled d- orbitals are outer transition", which element is not likely to be included in the outer transition elements????? a) Zn b) Hg c) Cd d) All of the above
which are the insoluble gases in water
What gives the color, the metallic or non-metalic element?
what is the significance of control of absorbance in UV?
Give the IUPAC name for [CoCl.CN.NO2.(NH3)3]
water is made of?
why NO2 can be considered as a catalyst in the formation of HCHO?