Asample of aluminum absorbs 9.86 j of heat, upon which the temperature increases from 23.2°c to 30.5°c. since the specific heat capacity of aluminum is 0.90 j/g-k, what is the mass of the sample?

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Explanation:

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.