Use iupac nomenclature rules to give a name for this compound n2o3

Use iupac nomenclature rules to give a name for this compound n2o3

The prefix for 2 is Di-, and the prefix for 3 is Tri-. Therefore, the systematic IUPAC name for this compound is dinitrogen trioxide.

The prefix for 2 is Di-, and the prefix for 3 is Tri-. Therefore, the systematic IUPAC name for this compound is dinitrogen trioxide.

dinitrogen trioxide Explanation:

dinitrogen trioxide Explanation:

D)  dinitrogen trioxide Explanation: is a covalent compound because sharing of electrons takes place between nitrogen and oxygen. Both the elements are non-metals and hence, will form covalent bond.
The nomenclature of covalent compound is given by:
1. The less electronegative element is written first.
2. The more electronegative element is written then, and a suffix is added with it. The suffix added is ‘-ide’.
3. If atoms of an element is greater than 1, then prefixes are added which are ‘mono’ for 1 atom, ‘di’ for 2 atoms, ‘tri’ for 3 atoms and so on. Thus the name of is dinitrogen trioxide.

Answer 6

Name of the given compound is silicon dioxide. Explanation: Write the name of the cation first. Just write the name of an element which is present as a cation.Then write the name the anion. The name of the anion is written as name of the element followed by suffix ‘ide’ in the end.If more than one number of anion is present in the compound then use prefixes as ‘mono’ for 1 , ‘di’ for 2 , ‘tri’ for 3 and so on.  have silicon as cation and two oxygen atom as as anion .So, the name of the of the given compound is silicon dioxide.

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Answer 7

Option (B) is the correct answer. Explanation: According to the IUPAC nomenclature when a metal combines with a non-metal then name of cation remains the same. Whereas suffixe “-ide” is added at the end of the name of anion. For example, in case of the cation is silicon and anion is oxygen. As two atoms of oxygen are involved in this compound so, the prefix “-di” is added before the name of anion. Hence, we can conclude that the name of is silicon dioxide.

By criss crossing the charge numbers we find the chemical formula of a compound
For example Aluminium chloride
Al has charge and Cl has charge   3 becomes the subscript of Cl and 1 becomes the subscript of Al   So the chemical formula will be Ionic compounds are named using format as follows   Metal’s name + root word of the non metal + ide ending (when the metal has only one type of charge)
Example NaCl is named as Sodium + chlor + ide = Sodium chloride
Metal’s name + charge in roman numeral + root word of non metal + ide ending (when the metal possess more than one type of charge)
Example is named as Iron+(II)+chlor+ide =Iron(II)chloride
 is named as Iron+(III)+chlor+ide =Iron(III)chloride
From the formula CuO we get to know the charge numbers of Cu is and O is CuO is Copper (II) oxide   Metal + roman numeral for charge + root word of non metal + ide ending used in this
It is an ionic compound since it has a metal and a non metal.
When there is a polyatomic ion present for example the name of the polyatomic ion is used as it  is instead of  ’ide’ ending   Thus is Sodium phosphate
Ca possess only one type of charge that is 2+ .So we don’t use roman numeral for the metal.
is Hydroxide ion and it is a polyatomic ion
So the name of the compound is Calcium hydroxide

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According to IUPAC nomenclature the cation is named first followed by name of anion in the given compound the cation is calcium  (Ca^+2) The anion is sulphide (S^-2) So the name of the given compound will be Calcium shulphide

Answer : The IUPAC name of is aluminum sulfide. Explanation : For formation of a neutral ionic compound, the charges on cation and anion must be balanced. The cation is formed by loss of electrons by metals and anions are formed by gain of electrons by non metals. Ionic compound : It is a type of compound that is made up of the ions of the two different elements in which one element is a metal and another element is a non-metal. The nomenclature of ionic compounds is given by: Positive is written first.The negative ion is written next and a suffix is added at the end of the negative ion. The suffix written is ‘-ide’. The given compound is, Here aluminum is having an oxidation state of (+3) called as cation and sulfur is an anion with oxidation state of (-2). Thus, they combine and their oxidation states are exchanged and written in simplest whole number ratios to give neutral called as aluminum sulfide. Hence, the IUPAC name of is aluminum sulfide.

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