Write a balanced chemical equation for the standard formation reaction of solid sodium carbonate

2Na(s) + C(s) + 3/2 O2(g) > Na2CO3(s).

Explanation:

Balancing and writring chemical reactions in Chemistry is a very important aspect of chemistry and,

writting and balancing of chemical reaction is often regarded as the heart of chemistry. A balanced Chemical reaction shows the number of each species in a reaction.

Hence, the balanced chemical equation for the standard formation reaction of solid sodium carbonate is given below;

(1). The reaction(unbalanced Reaction):

Na(s) + C(s) + O2(g) > Na2CO3(s).

Where solid sodium carbonate = Na2CO3(s).

(2). Balanced Reaction;

2Na(s) + C(s) + 3/2 O2(g) > Na2CO3(s)

2fe + 3h2so4 -> fe2(so4)3 + 3h2

it is necessary to balance equations in order to get the proper amount of reactants as well as products in order not to make a miscalculation.

you cannot change the subscripts as that would change the substance itself. for instance, diatomic elements such as h2 only have the subscript two when a gas. another example would be so4, if you were to change the subscript, the element would no longer be sulfate.

we change the coefficients instead as that only changes the number of molecules rather than the substance itself.

hope this !