Answer:
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Explanation:
ccehjllgrt kloxq humk
A dilute acid solution is prepared by adding the concentrated acid to water. If you do the reverse, i.e. add water to the acid it is possible that a small amount water could react with acid and boil and explode thus splashing the acid onto you or someone else near the activity.
It does not affect the mass, it only affects the outwards appearance of the ice/water.
