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In the reaction 2Al plus 3H2SO4 Al2S043 plus 3H2 in the products has an oxidation number of 0?
HYDROGEN
Is the reaction agno3 plus fecl3 equals agcl plus fe no3 3 redox?
No, it is not a redox reaction. None of the oxidation numbers changes during the reaction. You have to determine the oxidation number for each element and see if it changes from reactant side to product side. If the oxidation number doesn't change, it is not a redox reaction.
What is the lowest whole number ratio of ions in an ionic compound called?
an empirical formula For an ionic compound, the empirical formula is called a formula unit.
What do you call a fraction having both a whole number and a fraction?
compound fraction
What is a number with 3 or more factors called?
A compound number has 3 or more factors, two of the factors being 1 and the number itself.
In which compound does hydrogen have an oxidation number of -1?
In the compound hydrides such as lithium hydride (LiH) or sodium hydride (NaH), hydrogen has an oxidation number of -1.
What is the oxidation number og hydrogen when in a compound other than a hydride?
1+ is the normal oxidation number for hydrogen
What is the oxidation number of hydrogen when it is in a compound other than a hybrid?
The oxidation number of hydrogen in a compound other than a hydride is typically +1. This is because hydrogen usually forms covalent bonds where it shares an electron with another nonmetal, resulting in a slight positive charge on the hydrogen atom.
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.
What is the oxidation number of K in KH2PO4?
The oxidation number of hydrogen in KH is -1, because the only oxidation number for potassium in a simple inorganic compound is +1. A hydrogen atom can complete its outer electron shell by adding one electron acquire the electron configuration of helium, and this is what happens during the formation of alkali metal hydrides such as KH.
What is the usual oxidation number of an oxygen and of hydrogen?
Usually the oxidation no of oxygen is -2 and the oxidation no of hydrogen is +1 in a compound.
What is the oxidation number for hydrogen in the compound HC1?
The oxidation number for hydrogen in the compound HCl is +1. Hydrogen typically has an oxidation number of +1 when bonded to nonmetals like chlorine in covalent compounds.
What element has an Oxidation number of plus 1 and - 1?
Hydrogen it depends on the other element if it is part of a compound
What is the oxidation state of hydrogen in NaH?
Its oxidation number is -1, which is uncommon for hydrogen.
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.
What are the oxidation numbers for hydrogen?
Hydrogen can be + 1 or -1 when it forms hydrides.
What are the oxidation numbers of hydroxide?
The oxidation number of oxygen in hydroxide (OH-) is -2 since oxygen typically has an oxidation number of -2 in compounds. The oxidation number of hydrogen in hydroxide is +1 since hydrogen usually has an oxidation number of +1 when bonded to nonmetals like oxygen.
