The number of electrons in the valence shell of calcium, The number of elec...

The number of electrons in the valence shell of calcium is: (1) 6        (2) 8        (3) 2        (4)4 Ans: 2

Half-life, just explain a little bite of its sequence that why uranium is u...

just explain a little bite of its sequence that why uranium is used

Separation methods., give examples of mixtures separated by distillation un...

give examples of mixtures separated by distillation under reduced pressure

Wheat Flour, How can decrease alcohlic acidity in wheat flour.

How can decrease alcohlic acidity in wheat flour.

Ionic bond,

The maximum number of electrons, The maximum number of electrons that can b...

The maximum number of electrons that can be accommodated in a 3d  subshell is: (1) 2        (2) 10       (3) 6       (4) 14 Ans: 10

Determine the crude fibre content in the given of flour, Q. Determine the c...

Q. Determine the crude fibre content in the given of flour? To determine the crude fibre content in the given sample of flour. After undertaking this activity, you will be a

Classification of proteins - biomolecules, Classification of proteins -  b...

Classification of proteins -  biomolecules As per to the chemical composition, proteins are categorized into two classes 1. Simple proteins 2. Conjugated proteins

The total number of unpaired electrons & atoms of element, The total numbe...

The total number of unpaired electrons in d- orbital's of atoms of element of atomic number 29 is: (1) 10         (2) 1        (3) 0     (4)5 Ans:   0

Polarity and salvation, Polarity and salvation   A solvent is a liqu...

Polarity and salvation   A solvent is a liquid medium in which dissolved are known as solutes. Solvents are useful for storing species that would otherwise be in inconvenien