how much phosphorus is in superphosphate
Superphosphate has the formulate: CaH4 (PO4)2 H2O calculate the percentage of Phosphorus in this chemical. Show your calculations
Can protein act as the buffer? Briefly comment on that statement.
Write a short note to describe how to test a gas to see if it was hydrogen or not?
What is the normal amount of glucose in 100ml of blood (8–12 hrs after meal) is: (i) 8mg (ii) 80mg (iii) 200mg (iv) 800mg Choose the right answer from above.
During processing of food, several chemicals are added to it to augment its shelf life and to make it more attractive as well. Main types of food addi
When 5.85 g of NaCl (having molecular weight 58.5) is dissolved in water and the solution is prepared to 0.5 litres, the molarity of the solution is: (i) 0.2 (ii) 0.4 (iii) 1.0 (iv) 0.1
The relative lowering of vapour pressure of 0.2 molal solution in which solvent is benzene
What do you mean by the term dipole moment? Briefly describe it.
what is the equation for calculating molar mass of non volatile solute
Briefly describe the function of the monosaccharide?
The absorption of microwave radiation increases the rotational energy of molecules and gives information about the moment of inertia of the molecules.Now we can begin the study of the spectroscopy that explores the different ways in which the energy of the
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