A student weighs an unknown metal it is found to have a mass of 53.968 g. The sample is then inserted into a graduated cylinder, partially filled with water. The water in the
cylinder initially is recorded as 22.43 mL. After the metal was added and the liquid's
level rises to 29.29 mL. What is the density of the unknown metal in g/mL units? Enter
a number.

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.

what is the question here. i think you messed up.