Alkaline batteries have the advantage of putting out constant voltage until very nearly the end of their life. How long will an alkaline batt

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.

c) should be the answer.

50.23 i believe is correct but don't quote me on that.