Chloral and chloral hydrate were considered by previous IARC Working Groups in 1995 and 2004 (IARC, 1995, 2004). New data have since become available and these have been taken into consideration in the present evaluation. Chloral and chloral hydrate are considered together since the two substances exist in equilibrium in aqueous solution.

*experiment date: Page 1 of 2 Expermient 42 – Water of Hydration Goal: This is a survey lab where we will observe properties of hydrates through a series of experiments and we will determine the formula of a hydrate.*Apr 24, 2010 · "Use your experimental data to calculate the formula for hydrated MgSO4" 2. Homework Equations i used 2.25g x 1 mole/141.46 = 0.016 moles 3. The Attempt at a Solution i'm not sure how to calculate the formula. how do i do that? is there a different equation involved? please reply, i really need help. determining-the-chemical-formula-from-empirical-data.html#lesson Hydrates: Determining the Chemical Formula From Empirical Data Used by over 10 million students worldwide Learn the definition of a hydrate and an anhydrate in this lesson. Discover how, when given experimental data, you can determine the formula of a hydrate by following simple ...