Volume of Cl₂ = 9.34 L
<h3>Further explanation</h3>Reaction
2NaI + Cl₂ ⇒ 2NaCl + I₂
mol NaI (MW=149,89 g/mol) :
mol Cl₂ : mol NaI = 1 : 2
mol Cl₂ :
Assumptions at STP(1 mol=22.4 L) :
A ___________________ is a combination of two or more atoms that are held together by covalent bonds.
2 answers:
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Answer:
There are 6 non bonding pair of electrons present in Lewis structure of peroxide ion.
Explanation:
Ionic formula of peroxide ion is
Total number of valence electron present in peroxide ion is 14 (12 electrons come from two oxygen atoms and another 2 electrons come from negative charges).
After fulfilling octet rule, Lewis structure of peroxide shows that each oxygen atom contains three non bonding electron pairs and a covalent bond.
Hence there are 6 non bonding pair of electrons present in Lewis structure of peroxide ion.
Lewis structure has been given below.
