If 62.0 grams of carbonic acid are sealed in a 2.00 L soda bottle at room temperature (298.15 K) and decompose completely via the
equation below, what would be the final pressure of carbon dioxide (in
atm) assuming it had the full 2.00 L in which to expand?
H_CO,(aq) + H2O(1) + CO,(g)

answer: e.   sour taste

explanation: acids are those substances which dissociates in water to give ions. as they dissociate to give ions, they act as electrolytes and thus are electrically conductive. acids are sour in taste. example: hcl

bases are those substances which dissociates in water to give ions or accepts ions. as they dissociate to give ions, they act as electrolytes and thus are electrically conductive. bases are bitter in taste. bases are slippery in nature.

5.6⋅10−^19  j

do you need the explaination?