Priming and foaming, Q.   Write short notes on priming and foaming. An...

Q.   Write short notes on priming and foaming. Ans. Priming and foaming: When a boiler produces steam rapidly, some particles of the liquid water are carried along with the s

Illustrate the given observations, Illustrate the following observations: ...

Illustrate the following observations:  (a) Cottrell's smoke precipitator is fitted at the mouth of the chimney used in factories.  (b) Ferric hydroxide sol. Gets coagulated

Fe atomic number = 26 atom has the electronic arrangement, Fe(atomic number...

Fe(atomic number = 26) atom has the electronic arrangement: (1) 2, 8,  8, 8         (2) 2, 8, 16        (3) 2, 8,14, 2             (4) 2, 8, 12, 4 Ans:  2, 8,14, 2

3rd order reaction , how intigration of 3rd order reaction done by partial ...

how intigration of 3rd order reaction done by partial fraction method

Antioxidants - chemicals in food, Antioxidants: Antioxidants are the s...

Antioxidants: Antioxidants are the significant and essential food additives. These substances hold back the action of oxygen on the food and hence help in its preservation. Th

Conductivity, List three factor that affect conductivity

List three factor that affect conductivity

Explain multimolecular and macromolecular colloids, What is the difference ...

What is the difference among multimolecular and macromolecular colloids? Give one example of each type. How are associated colloids dissimilar from these two types of colloids?

Composition of rna vary from that of dna, How does  the composition of RNA ...

How does  the composition of RNA vary from that of DNA, and how does that affect the chemical stability of the molecule?

Emf series and its application,

Reducing agent for the extraction of metals, Aluminium metal is frequently ...

Aluminium metal is frequently used as a reducing agent for the extraction of metals such as chromium, manganese etc. Explain why? Ans) Aluminium is an highly electropositive metal