Find The Mean Of First 10 Whole Number
Whole number starts from 0 (e.g.0,1,2,3,4…). Solution The first ten Whole numbers are 0, 1, 2, 3, 4,5,6,7,8,9. Calculation of... View Article
Whole number starts from 0 (e.g.0,1,2,3,4…). Solution The first ten Whole numbers are 0, 1, 2, 3, 4,5,6,7,8,9. Calculation of... View Article
Given 3 x + 4 y = 1 0 —(1) 2 x − 2 y = 2 By substitution method,... View Article
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Rayon is soft, lustrous and absorbent which exactly copy the characteristics of a silk. It is suitable for women garments... View Article
Aim: To show that chlorophyll is necessary for photosynthesis Materials required Potted Plant Alcohol Iodine solution Distilled water Beaker Petri... View Article
Answer: (d) particles of steam at a hundred degrees Celsius The highest kinetic energy will be in particles of steam at... View Article
A cnidoblast is a specialized cell containing one giant secretory organelle or cnida that defines the phylum Cnidaria. This is... View Article
Bone matrix is the intercellular substance of bone tissue consisting of collagen fibers, ground substance, and inorganic bone salts. 10%... View Article
Digestion of food is considered as a chemical change as various chemical reactions takes place while digestion of food to... View Article
Answer: Acetylene and hydrogen cyanide is passed through a red hot tube 2:1 to form benzene. Reaction Acetylene on passing... View Article
Angaraland Name given by the Austrian geologist Eduard Suess (1831–1914) to a small shield in north-central Siberia, where Precambrian rocks... View Article
Herodotus is traditionally regarded as the father of history.because he was the first historian to collect and systematically document events... View Article
Atomicity is the number of atoms of an element present in one molecule of that particular element. Atomicity of phosphorus... View Article
A dipole is a pair of equal and opposite charges separated by a small distance. .The dipole moment of a... View Article
Syngenesious stamen are those stamens whose anthers are united together into a tube and its filaments are free. In syngenesious... View Article
To find the square root of 841 by long division method we follow the steps given below: Step1: Group the... View Article
Translocation in plants occurs in the vascular tissue known as phloem. Translocation is the movement of materials from leaves to... View Article
Litmus paper is a paper that has been dipped in a substance that will undergo a colour change when it... View Article
The total number of atoms of each element on the reactant side is not equal to the number of atoms... View Article
Answer: pH is defined as the negative logarithm of H+ ion concentration. Hence the meaning of the name pH is justified as... View Article