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The formula for a compound is represented x2y the oxidation number of y is 2 what is the oxidation number for x?
A molecule of a compound must be electrically neutral overall. There is only one y atom in the formula, so that the total contribution of charge from y is +2. There are two x atoms, and each of them must have an oxidation number of -1 for a total of -2 to neutralize the charge from y.
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What is the oxidation number of Ar?
Elemntal argon has an oxidation number of zero. The only compound known (aunstable and only very small amounts made at low temperature) HArF has an oxidation number of zero also!
An is a positive or negative number assigned to an element to show its combining ability in a compound?
oxidation number
What decimal number is represented by the binary number?
Every decimal number can be represented by a binary number - and conversely.
HOW TO FIND compound interest?
So you use the formula balance=principal(1+n over the number of years the the exponent ;0
What would a variable expression be for twice a number?
If the number is represented by variable x, then twice the number is represented by 2x.
What is the formula for iron using the highest oxidation number?
The formula for iron using the highest oxidation number is Fe2O3, which is iron(III) oxide. In this compound, iron is in the +3 oxidation state.
What is the oxidation number of P in PO?
The oxidation number of oxygen in a compound is usually -2, which means that for the compound PO, the oxidation number of oxygen is -2. Since the sum of the oxidation numbers in a compound must equal zero, the oxidation number of P in PO is +2.
What is the oxidation number of carbon in suboxide?
Oxidation number is 4, formula C3O2O=C=C=C=O
What is the oxidation number of BH4 in the compound?
The oxidation number of BH4 in the compound is -1.
In the compound Fe 202 irons oxidation number is while oxygen jobs at addition numbers -2?
In the compound Fe2O3, iron has an oxidation number of +3 because oxygen typically has an oxidation number of -2. Iron needs two atoms of oxygen to balance its +6 oxidation state, hence the compound with the formula Fe2O3.
What is the Oxidation number for carbon in CHI3 compound?
The oxidation number for carbon in CHI3 compound is -2. In CHI3, iodine has an oxidation number of -1 and hydrogen has an oxidation number of +1, which allows carbon to have an oxidation number of -2 to balance the overall charge of the compound.
Where is the oxidation number written?
The oxidation number is typically written as a superscript to the right of the chemical symbol in a chemical formula. It represents the charge that an atom would have if the compound was ionic.
What are the oxidation numbers in chromiumIII oxide?
In chromium(III) oxide, the oxidation number of chromium is +3 and the oxidation number of oxygen is -2. This compound has the chemical formula Cr2O3.
In the compound Co2O3 cobalt has an oxidation number of while oxygen's oxidation number is -2.?
In the compound Co2O3 cobalt has an oxidation number of 3 while oxygen has an oxidation number is -2.
What is the oxidation number of AuCl3?
With the molecular formula Au2Cl6, the name gold trichloride is a simplification, referring to the empirical formula, AuCl3. The Roman numerals in the name indicate that the gold has an oxidation state of +3, which is common for gold compounds
What is the oxidation number of copper in copper iodide?
Copper iodide has a chemical formula of CuI. In this compound, the oxidation number of copper is +1.
In the compound H2 S hydrogen has an oxidation number of 1 plus and sulfur has an oxidation number of?
In the compound H2S, hydrogen has an oxidation number of +1, and sulfur has an oxidation number of -2.
