The oxidation number of Na in NaH is +1 because alkali metals like Na typically have a +1 oxidation state in compounds. The oxidation number of H in NaH is -1 because hydrogen usually has a -1 oxidation state when bonded to metals.
The oxidation number of H in NaH is -1. Sodium (Na) typically has an oxidation number of +1, so in order for the overall compound to be electrically neutral, hydrogen (H) must have an oxidation number of -1.
The oxidation number of Na in Na2O2 is +1. Each Na atom has a +1 oxidation state in this compound.
The oxidation number for Na in NaOH is +1. This is because in NaOH, oxygen has an oxidation number of -2, and hydrogen has an oxidation number of +1. Therefore, the oxidation number of Na must be +1 to balance the charges and make the compound neutral.
The oxidation number of Na is +1, as it typically loses one electron to form a Na+ ion. The oxidation number of Cl is -1, as it typically gains one electron to form a Cl- ion.
The oxidation number of Na in NaH is +1 because alkali metals like Na typically have a +1 oxidation state in compounds. The oxidation number of H in NaH is -1 because hydrogen usually has a -1 oxidation state when bonded to metals.
The oxidation number of H in NaH is -1. Sodium (Na) typically has an oxidation number of +1, so in order for the overall compound to be electrically neutral, hydrogen (H) must have an oxidation number of -1.
The oxidation number of Na in Na2O2 is +1. Each Na atom has a +1 oxidation state in this compound.
The oxidation number for Na in NaOH is +1. This is because in NaOH, oxygen has an oxidation number of -2, and hydrogen has an oxidation number of +1. Therefore, the oxidation number of Na must be +1 to balance the charges and make the compound neutral.
The oxidation number of Na is +1, as it typically loses one electron to form a Na+ ion. The oxidation number of Cl is -1, as it typically gains one electron to form a Cl- ion.
The oxidation state of hydrogen in NaH is -1. Hydrogen usually has an oxidation state of +1, but in this case, it is -1 because it is bonded to a more electronegative element, sodium.
The oxidation number of Na in NaCl is +1, while the oxidation number of Cl in NaCl is -1.
The oxidation number of Na in NaNO3 is +1, the oxidation number of N in NO3 is +5, and the oxidation number of O in NO3 is -2.
The oxidation number of Na in NaOCN is +1. In most compounds, the oxidation number of sodium is typically +1 due to its tendency to lose one electron.
The oxidation number of Na in Na2SO3 is +1, the oxidation number for S in SO3 is +4, and the oxidation number for O in SO3 is -2.
The oxidation number of Na in Na2S is +1. The oxidation number of S is -2. The sum of the oxidation numbers of all atoms in a compound must equal zero.
The oxidation number of Cl in NaOCl is +1. This is because Na has an oxidation number of +1 and O has an oxidation number of -2, so the oxidation number of Cl must be +1 in order for the overall charge of NaOCl to be neutral.