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What is the usual oxidation number for oxygen in a compound?
The usual oxidation state for oxygen in a compound is -2.
What is the oxidation number for C in NH2CONH2?
The oxidation number for C in NH2CONH2 is +2. This is because each hydrogen has an oxidation number of +1, and oxygen has an oxidation number of -2. By assigning hydrogen and oxygen their usual oxidation numbers, we can determine that the nitrogen atoms in NH2CONH2 have an oxidation state of -3, and since each nitrogen atom contributes three electrons to the carbon atom, the overall oxidation state of carbon is +2.
What is the oxidation number for Mn in the formula H2MnO3?
The oxidation number for Mn in H2MnO3 is +3. In this compound, oxygen is typically assigned an oxidation number of -2, and hydrogen is +1. By considering the overall charge of the compound and assigning hydrogen and oxygen their usual oxidation states, the oxidation number of Mn can be calculated as +3.
What is the oxidation number of carbon in carbonate?
The oxidation number of carbon in carbonate (CO3^2-) is +4. In the carbonate ion, each oxygen atom has an oxidation number of -2, so the overall charge of the ion is -2. This means the oxidation number of carbon must be +4 to balance the charges in the compound.
What is the usual oxidation for oxygen?
In most compounds oxygen will have an oxidation state of -2. The only exceptions are peroxides (-1), superoxides (-1/2), and compounds in which oxygen bonds with fluorine (+1 or +2).
What is the usual oxidation number for oxygen in a compound?
The usual oxidation state for oxygen in a compound is -2.
What is the oxidation number for C in NH2CONH2?
The oxidation number for C in NH2CONH2 is +2. This is because each hydrogen has an oxidation number of +1, and oxygen has an oxidation number of -2. By assigning hydrogen and oxygen their usual oxidation numbers, we can determine that the nitrogen atoms in NH2CONH2 have an oxidation state of -3, and since each nitrogen atom contributes three electrons to the carbon atom, the overall oxidation state of carbon is +2.
What is the usual oxidation number if hydrogen?
+1 for hydrogen in most of the compounds and -1 in hydrides and hydrocarbons
What is the oxidation number for Mn in the formula H2MnO3?
The oxidation number for Mn in H2MnO3 is +3. In this compound, oxygen is typically assigned an oxidation number of -2, and hydrogen is +1. By considering the overall charge of the compound and assigning hydrogen and oxygen their usual oxidation states, the oxidation number of Mn can be calculated as +3.
What is the usual of oxygen and hydrogen?
The usual state of oxygen and hydrogen: they are gases at room temperature.
What is the oxidation number of carbon in carbonate?
The oxidation number of carbon in carbonate (CO3^2-) is +4. In the carbonate ion, each oxygen atom has an oxidation number of -2, so the overall charge of the ion is -2. This means the oxidation number of carbon must be +4 to balance the charges in the compound.
What is the usual oxidation for oxygen?
In most compounds oxygen will have an oxidation state of -2. The only exceptions are peroxides (-1), superoxides (-1/2), and compounds in which oxygen bonds with fluorine (+1 or +2).
What is usually the oxidation of an oxygen atom?
An oxidation state is a number that is assigned to an element in a chemical combination.
What is the oxidation number of antimony in Sb2O5?
The oxidation number of antimony in Sb2O5 is +5. Each oxygen atom has an oxidation number of -2, so the total contribution of oxygen is -10. Since the compound is neutral, the sum of oxidation numbers must be zero, leading to +5 for antimony.
How do you find the oxidation number for chlorine?
To find the oxidation number of chlorine, consider that chlorine typically has an oxidation number of -1 in its compounds. However, in certain situations, such as when bonded with oxygen or other halogens, chlorine can have different oxidation states. It's important to follow the usual oxidation number rules and balance the charges in the compound to determine the oxidation number of chlorine.
What is usual state of oxygen and hydrogen?
The usual state of oxygen and hydrogen: they are gases at room temperature.
How many atoms in 4 Hydrogen's and 2 oxygen's?
In 4 hydrogen atoms and 2 oxygen atoms, there are a total of 10 atoms (4 hydrogen + 2 oxygen).
