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What is the oxidation number for each element in the compound MgO?
Wiki User
∙ 13y ago
For Mg the oxidation no is +2 while it is -2 for oxygen.
Wiki User
∙ 13y ago
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What is the oxidation number of H4XeO6?
The oxidation number of xenon (Xe) in H4XeO6 is +4. This is because hydrogen (H) is typically assigned an oxidation number of +1, and oxygen (O) is typically assigned an oxidation number of -2. By adding up the oxidation numbers for each element in the compound, it must equal the charge of the compound, which is 0 in this case.
What is the oxidation number of MnCo2?
In MnCo2, Mn has an oxidation number of +2, and Co has an oxidation number of -1. This is determined by assigning oxidation numbers based on rules for assigning oxidation numbers to each element in the compound.
What is the oxidation number of Au and Cl in Au ClO 3?
The oxidation number of Au in AuClO3 is +3, as the overall charge of the compound is 0 and there are three Cl atoms each with an oxidation number of -1. The oxidation number of Cl is -1 because it is in a compound with a more electronegative element, resulting in a negative oxidation state.
How can you find atomic number from oxidation number?
The atomic number of an element is based on the number of protons in its nucleus, which is unique for each element. The oxidation number, on the other hand, is related to the charge that an atom carries in a compound or ion. The oxidation number does not directly determine the atomic number, as they are two distinct properties of an element.
What is the oxidation number of Na2B4O7?
In Na2B4O7, sodium (Na) has an oxidation number of +1, boron (B) has an oxidation number of +3, and oxygen (O) has an oxidation number of -2. To find the oxidation number of the whole compound, you can calculate it by adding up the oxidation numbers of each element. In this case, it would be (+1 * 2) + (+3 * 4) + (-2 * 7) = 0.
What is the oxidation number of each element in the compound water?
The hydrogen atoms are each in the 1+ oxidation state. The oxygen is in it's 2- oxidation state.
What is the oxidation number of H4XeO6?
The oxidation number of xenon (Xe) in H4XeO6 is +4. This is because hydrogen (H) is typically assigned an oxidation number of +1, and oxygen (O) is typically assigned an oxidation number of -2. By adding up the oxidation numbers for each element in the compound, it must equal the charge of the compound, which is 0 in this case.
What is the oxidation number of MnCo2?
In MnCo2, Mn has an oxidation number of +2, and Co has an oxidation number of -1. This is determined by assigning oxidation numbers based on rules for assigning oxidation numbers to each element in the compound.
What is the oxidation number of Au and Cl in Au ClO 3?
The oxidation number of Au in AuClO3 is +3, as the overall charge of the compound is 0 and there are three Cl atoms each with an oxidation number of -1. The oxidation number of Cl is -1 because it is in a compound with a more electronegative element, resulting in a negative oxidation state.
How can you find atomic number from oxidation number?
The atomic number of an element is based on the number of protons in its nucleus, which is unique for each element. The oxidation number, on the other hand, is related to the charge that an atom carries in a compound or ion. The oxidation number does not directly determine the atomic number, as they are two distinct properties of an element.
What are some important atomic term?
The formula of a compound indicate the number of atom each element in a molecule of a compound in question.Te oxidation number of a pure element in it's in atomic or molecular state is zero.E.g.H,O,He etc
What is the oxidation number of Na2B4O7?
In Na2B4O7, sodium (Na) has an oxidation number of +1, boron (B) has an oxidation number of +3, and oxygen (O) has an oxidation number of -2. To find the oxidation number of the whole compound, you can calculate it by adding up the oxidation numbers of each element. In this case, it would be (+1 * 2) + (+3 * 4) + (-2 * 7) = 0.
What is the oxidation number of chlorine in MgCl2?
The oxidation number of chlorine in MgCl2 is -1. Magnesium is a group 2 element with an oxidation number of +2, and since the compound is neutral, the total oxidation number of the two chlorine atoms must equal -2, making the oxidation number of each chlorine atom -1.
The oxidation number of chlorine in the compound PbCl has to be?
The oxidation number of chlorine in the compound PbCl is -1. Each chlorine atom in PbCl has an oxidation number of -1, as lead has a fixed oxidation number of +2.
What is the oxidation numbers of CaBr2 2Na?
The oxidation number of Ca in CaBr2 is +2, as it is a group 2 element. The oxidation number of Na in 2Na is +1, as it is a group 1 element.
What is the oxidation number of an elementary substance?
The oxidation number of an elementary substance is zero because there is no transfer of electrons between atoms of the same element in a compound. Each atom in an elementary substance is considered to have an oxidation number of zero.
Can the oxidation number of an element in a compound be a fraction?
No. it can't be fractional. However you can get fractional answers uch as Fe in Fe3O4 where the average oxidation state is 2.666.... You need to know something about the structure that will tell you what oxidation numbers of the Fe in this case two Fe with +3 and one Fe with +2 in each formula unit.
