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Zn has oxidation number +2; S has oxidation number -2
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∙ 10y ago
The oxidation number of ZnS (zinc sulfide) is 0. Zinc (Zn) typically has an oxidation number of +2, while sulfur (S) typically has an oxidation number of -2. In a compound like ZnS where there is no charge indicated for the compound, the total oxidation number must add up to 0.
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What is the name of ionic compound ZnS?
ZnS is correct for Zinc Sulphide (I refuse to spell sulphur with an f) - Zn likes to form +2 ions losing the 2 4s electrons to form the +2 oxidation state, and S likes to either form -2 or +6 oxidation states, thus forming ZnS
How many grams of ZnS are required to react with 12.6 L of oxygen gas at stp?
To determine the grams of ZnS required to react with oxygen gas, we need to write a balanced chemical equation of the reaction. Then we can use stoichiometry to calculate the amount of ZnS needed. Given that the reaction involves ZnS and oxygen gas at STP (Standard Temperature and Pressure), we can use the ideal gas law to find the number of moles of oxygen, which will help us determine the amount of ZnS needed.
What is the oxidation number of acetate?
The oxidation number of acetate (CH3COO-) is -1. The carbon atom has an oxidation number of +3, each hydrogen atom has an oxidation number of +1, and the oxygen atoms have an oxidation number of -2.
What is the oxidation number of H2CO2?
The oxidation number of each hydrogen in H2CO2 is +1, while the oxidation number of each carbon in CO2 is +4. This is because hydrogen usually has an oxidation number of +1, and oxygen usually has an oxidation number of -2.
What is the oxidation number of nitrosyl?
The oxidation number of nitrosyl (NO) is +1. Nitrogen typically has an oxidation number of -3, and oxygen typically has an oxidation number of -2. In NO, nitrogen has a -3 oxidation number and oxygen has a -2 oxidation number, leading to an overall oxidation number of +1 for the nitrosyl ion.
What is the coordination number of zns?
6
What is the name of ionic compound ZnS?
ZnS is correct for Zinc Sulphide (I refuse to spell sulphur with an f) - Zn likes to form +2 ions losing the 2 4s electrons to form the +2 oxidation state, and S likes to either form -2 or +6 oxidation states, thus forming ZnS
What is the oxidation number of HClO?
Hydrogen's oxidation number is +1.Chlorin's oxidation number is +1.Oxygen's oxidation number is -2.
How many grams of ZnS are required to react with 12.6 L of oxygen gas at stp?
To determine the grams of ZnS required to react with oxygen gas, we need to write a balanced chemical equation of the reaction. Then we can use stoichiometry to calculate the amount of ZnS needed. Given that the reaction involves ZnS and oxygen gas at STP (Standard Temperature and Pressure), we can use the ideal gas law to find the number of moles of oxygen, which will help us determine the amount of ZnS needed.
What is the oxidation number of acetate?
The oxidation number of acetate (CH3COO-) is -1. The carbon atom has an oxidation number of +3, each hydrogen atom has an oxidation number of +1, and the oxygen atoms have an oxidation number of -2.
When was ZNS-TV created?
ZNS-TV was created in 1977.
What is the oxidation number of H2CO2?
The oxidation number of each hydrogen in H2CO2 is +1, while the oxidation number of each carbon in CO2 is +4. This is because hydrogen usually has an oxidation number of +1, and oxygen usually has an oxidation number of -2.
What is the Oxidation number of sand?
Silicon's oxidation number is +4.Oxygen's oxidation number is -2
What is the oxidation number of nitrosyl?
The oxidation number of nitrosyl (NO) is +1. Nitrogen typically has an oxidation number of -3, and oxygen typically has an oxidation number of -2. In NO, nitrogen has a -3 oxidation number and oxygen has a -2 oxidation number, leading to an overall oxidation number of +1 for the nitrosyl ion.
What is the oxidation number for Nb in NbO2?
The oxidation number for Nb in NbO2 is +4. Oxygen has an oxidation number of -2, so the overall charge of the compound must be balanced by the oxidation number of niobium.
Rank these items in order of increasing oxidation number for manganese MnCl2 Mn KMnO4 Mno2 lowest oxidation number?
MnCl2: oxidation number +2MnO2: oxidation number +4KMnO4: oxidation number +7
What is the oxidation number of H2O2?
The oxidation number for H is +1, and the oxidation number for O is -1.
