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प्रश्न
Potassium (at No.19) and chlorine (at No.17) react to form a compound. Explain the formation of the compound on the basis of oxidizing agent.
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उत्तर
\[\ce{2K + Cl2 -> 2KCl}\]
An oxidizing agent oxidizes other substances either by accepting electrons or by providing oxygen or an electronegative ion, or by removing hydrogen or an electropositive ion.
\[\ce{Cl2 + 2e- -> 2Cl-}\]
संबंधित प्रश्न
How do atoms attain noble gas configuration?
Mention the basic tendency of an atom which makes it to combine with other atoms.
Complete the statement by filling the gaps using appropriate term from the terms given in the bracket.
(slow, coloured, arrow, fast, smell, milky, physical, product, chemical, reactant, covalent, ionic, octet, duplet, exchange, sharing, equality sign)
Sodium chloride is ______ compound while hydrogen chloride is ______ compound.
What type of bond is formed between two atoms, when the electronegative difference between them is low ?
Fill in the blanks.
The electrovalent bond or ionic bond is called as _____ bond
How many atoms of each kind are present in the following molecules: calcium oxide, chlorine, water, carbon tetrachloride?
How many electrons are required by each atom mentioned in (a) to attain the nearest noble gas configuration?
Elements X, Y, and Z have atomic numbers 6, 9 and 12 respectively. Which one forms a cation?
State the following is a reduction reaction or oxidation reaction.
\[\ce{A^3+ + e- -> A^2+}\]
Explain fractional atomic mass. What is the fractional mass of chlorine?
Explain
Octet rule for the formation of sodium chloride
Give the orbital diagram of the following:
Methane
Identify the following reaction as either oxidation or reduction:
Zn → Zn2+ + 2e-
Draw the geometric atomic structure of the following atom showing the number of electrons, protons and neutrons in them:
\[\ce{^23_11Na}\]
How do atoms attain Noble gas electronic configuration?
How many atoms of each kind are present in the following molecule:
Chlorine
How many atoms of each kind are present in the following molecule:
water
How many electrons are required or released by each atom in chlorine to attain the nearest noble gas configuration?
How many electrons are required or released by each atom in carbon tetrachloride to attain the nearest noble gas configuration?
The one which is composed of all the three kinds of bond.[ionic, covalent and coordinate bond]
