bjamodu bjamodu

30-10-2022
Chemistry

Answered

Consider the reaction below: Na(s) + H₂O(l)= NaOH(aq) + H₂(g) 1. Indicate that the reaction is an oxidation-reduction reaction . 2.State the substances oxidized and reduced. 3.State the reducing agent and the oxidizing agent. 4. Write the balance half ionic equation for the oxidation and reduction equation.

Answer :

Other Questions

Evaluate and revise the coefficients of the equation below and explain why the revision was needed. 4 Na+ 2 H₂O -> 2 NaOH + 3 H₂

Describe a method to show the effect of changing the temperature of the nitric acid on the rate of reaction. (Include measuring the volume of carbon dioxide gas

Hello everyone, please help me with this question. A sample of 0.83g of an oxide of cobalt was reduced to metallic cobalt by heating in a stream of hydrogen. Th

What has to change in order for matter to go from one state to another state?

which of the follwing occurs when reactants are added to a chemical reaction in solution or the gas phase at equilibrium

Iron oxide ore can be reduced using carbon to give pure iron. The chemical equation for this reaction is shown below. Work out the theoretical yield of iron if

1 A sample of 3.60 g of malic acid, C₂H₂O(CO₂H)₂, was dissolved in 20.0 cm³ of distilled water. The solution was titrated with 0.125 mol dm-3 aqueous sodium hyd

100 points PLS HELP ASAPP NEED RN 1. Compare the spatial arrangements of Zn atoms in the reactants to the spatial arrangements of the hydrogen gas molecules in

Consider the molecular interactions that might occur between the dye, the solvent, and the paper. Suggest an explanation for the different R, values for differe

The word equation for rusting is shown below. What word should go in the first gap? iron + oxygen + water → _____1_____ _____2_____ (__3__) _____4_____