What is the net ionic equation resulting from a reaction of aqueous solutions of nitric acid and sodium hydroxide?

a.) H+(aq) + OH-(aq) → H2O(ℓ)
b.) HNO3(aq) + OH-(aq) → H2O(ℓ) + NO3-(aq)
c.) Na+(aq) + OH-(aq) → NaOH(s)
d.) HNO3(aq) + NaOH(aq) → NaNO3(aq) + H2O(ℓ)
e.) .H+(aq) + NO3-(aq) + Na+(aq) + OH-(aq)→ NaOH(s) + HNO3(aq)

Using the periodic table, complete the table to describe each atom. type in your answers

Oxidation-reduction reactions (often called "redox" for short) are reactions that involve the transfer of electrons from one species to another. oxidation states, or oxidation numbers, allow chemists to keep track of these electron transfers. in general, one element will lose electrons (oxidation), with the result that it will increase in oxidation number, and another element will gain electrons (reduction), thereby decreasing in oxidation number. the species that is oxidized is called the reducing agent or reductant. the species that is reduced is called the oxidizing agent or oxidant. to sum up: oxidation = increase in oxidation state = loss of electrons = reducing agent reduction = decrease in oxidation state = gain of electrons = oxidizing agent part a which element is oxidized in this reaction? fe2o3+3co→2fe+3co2 enter the elemental symbol. view available hint(s) is oxidized part b which element is reduced in this reaction? 2hcl+2kmno4+3h2c2o4→6co2+2mno2+2kcl +4h2o enter the elemental symbol. view available hint(s) is reduced

Melting and boiling are endothermic processes. this means that these processes absorb energy from their surroundings in order to occur. use this information and the data you collected in the phase change gizmo to describe what happens to the temperature of water when you boil it, then explain why this result occurs.