Empirical Formula of a HydrateCalculation Sheet (Data TableCalculations):_(Show how youcalculated items (d) though (1)(h)of the Data Table. Please writeclearly so that your instructordetermine(i)canhowcalculated your answers.you(1) molar mass of H2O(d)(k) moles of H20 in unknown hydrate(e)(1) ratio of moles water in unknownhydrate to moles of ZnSO4(f)(g) Data TableMass of empty crucible23.578gramsMass of crucible + mass of hydrate27.432gramsMass of crucible + unknown after final heating25.763gramsTransfer the information in the Data Table to the Report Table.Beforeyou start this virtual experiment, answer the Pre-lab Questions in the space provided onpage 2. To determine the ratio of water to the anhydrous salt, for the unknown hydrate of ZnSO4,use the above data to complete the Data Sheet on page 3, and show the complete calculation inthe Calculation Sheet on page 4. Finally, write the formula and name of the unknown hydrate onthe Data Table on lines m and n.

Empirical Formula of a Hydrate Calculation Sheet (Data Table Calculations): (Show how you (h) calculated items (d) though (1) - of the Data Table. Please write clearly so that your instructor (i) can determine how you calculated your answers. (1) molar mass of H2O (d) (k) moles of H20 in unknown hydrate (e) (1) ratio of moles water in unknown hydrate to moles of ZNSO4 (g)

Empirical Formula of a Hydrate Calculation Sheet (Data Table Calculations): (Show how you (h) calculated items (d) though (1) - of the Data Table. Please write clearly so that your instructor (i) can determine how you calculated your answers. (1) molar mass of H2O (d) (k) moles of H20 in unknown hydrate (e) (1) ratio of moles water in unknown hydrate to moles of ZNSO4 (g)

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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Concept explainers

Solutions

Solutions can be considered as homogeneous mixtures which contain two or more than two chemical substances. The chemical substance which is the greater part is defined as solvent. And the chemical substance that is dissolved in a solvent is referred to as solute. Solution chemistry plays an important role in chemistry since it supports many commercial applications of solutions.

Question

Empirical Formula of a Hydrate
Calculation Sheet (Data Table
Calculations):_(Show how you
calculated items (d) though (1)
(h)
of the Data Table. Please write
clearly so that your instructor
determine
(i)
can
how
calculated your answers.
you
(1) molar mass of H2O
(d)
(k) moles of H20 in unknown hydrate
(e)
(1) ratio of moles water in unknown
hydrate to moles of ZnSO4
(f)
(g)

Data Table
Mass of empty crucible
23.578
grams
Mass of crucible + mass of hydrate
27.432
grams
Mass of crucible + unknown after final heating
25.763
grams
Transfer the information in the Data Table to the Report Table.
Before
you start this virtual experiment, answer the Pre-lab Questions in the space provided on
page 2. To determine the ratio of water to the anhydrous salt, for the unknown hydrate of ZnSO4,
use the above data to complete the Data Sheet on page 3, and show the complete calculation in
the Calculation Sheet on page 4. Finally, write the formula and name of the unknown hydrate on
the Data Table on lines m and n.

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