0
+1 for H, -1 for Cl
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What is the oxidation number for HCI?
the oxidation number of the molecule HCl is 0.because H has Oxidation no +1 and Cl has -1 oxidation no in the HCl.
What is the oxidation state of chlorine in HCl?
The oxidation state is +1 for hydrogen and -1 for chlorine.
What is the oxidation state of N in N2?
The oxidation number of an element in its elemental form is always zero. Chemical compounds forming diatomic molecules may have elements in non zero oxidation number e.g. in HCl, H is +1 and Cl is -1.
HCl plus NaOH reduction or oxidation?
It is neither oxidation nor reduction it is simply a double displacement reaction.
How do you tell the charge or oxidation number of an element?
It is calculated by the relative electronegativity. Let's take HCl as an example. Chlorine is the more electronegative element, which partially attracts the electron shared by hydrogen. Hydrogen has partially donated an electron. Therefore in HCl, hydrogen and chlorine have +1 and -1 oxidation numbers respectively.
What is the oxidation number for HCI?
the oxidation number of the molecule HCl is 0.because H has Oxidation no +1 and Cl has -1 oxidation no in the HCl.
What is the oxidation state of chlorine in HCl?
The oxidation state is +1 for hydrogen and -1 for chlorine.
What is the oxidation state of N in N2?
The oxidation number of an element in its elemental form is always zero. Chemical compounds forming diatomic molecules may have elements in non zero oxidation number e.g. in HCl, H is +1 and Cl is -1.
What is oxidized in the reaction Mn HCl -- MnCl2 H2?
The way to tackle this to look at reactants and at the products, and this where oxidation numbers come in. Remembering that oxidation is loss of electrons and reduction is gain, (OILRIG is an acronym that is sometimes used). Mn metal is changed to Mn2+ so it is oxidised H in HCl has a +1 oxidation number and in H2 zero so it is reduced. Cl in HCL is at -1 and is -1 in MnCl2 so it is neither oxidised nor reduced.
HCl plus NaOH reduction or oxidation?
It is neither oxidation nor reduction it is simply a double displacement reaction.
How do you tell the charge or oxidation number of an element?
It is calculated by the relative electronegativity. Let's take HCl as an example. Chlorine is the more electronegative element, which partially attracts the electron shared by hydrogen. Hydrogen has partially donated an electron. Therefore in HCl, hydrogen and chlorine have +1 and -1 oxidation numbers respectively.
What is the oxidation number of IF?
oxidation number of I is -1. oxidation number of F is +1.
What is the oxidation number of hydrogen in HCl?
O.S. of H = +1 O.S. of O = -2 O.S. of Cl = +1 O.N. of cpd = 0
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.
Give an example of an oxidation reaction and tell which substance loses electrons?
h2o + hcl
What is the oxidation number of zns?
Zn has oxidation number +2; S has oxidation number -2
What is the oxidation number of H2O2?
The oxidation number for H is +1, and the oxidation number for O is -1.
