A geochemist in the field takes a small sample of the crystals of mineral compound X from a rock pool lined with more crystals of X. He notes the temperature: of the pool, 30. " C, and caps the sample carefully. Back in the lab, the geochemist dissolves the crystals in 4.00L of distilied water. He then fiters this solution and evaporates all the water under vacuum. Crystals of X are left behind. The researcher washes, dries and weighs the crystals. They weigh 1.0kg