Help to determine the number of water molecules Calculate the number of water molecules in the hydrate formula (CaCl₂·nH₂O), given:- Crucible + lid = 21.1472 g- Crucible + lid + sample = 22.3787 g- Crucible + lid + sample after heating = 21.8194 gOptions:- ○ 3- ○ 5- ○ 4- ○ 2

From given datas Initially total mass loss of hydrate sample is found and then number of water…

Answered: Calculate number of water molecules in…

Calculate number of water molecules in hydrate formula (CaCl2.NH2O), given: crucible + lid = 21.1472 g crucible + lid + sample = 22.3787 g crucible + lid+ sample after heating = 21.8194 g 3 5 O 4

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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Question

Help to determine the number of water molecules

Calculate the number of water molecules in the hydrate formula (CaCl₂·nH₂O), given:

- Crucible + lid = 21.1472 g
- Crucible + lid + sample = 22.3787 g
- Crucible + lid + sample after heating = 21.8194 g

Options:
- ○ 3
- ○ 5
- ○ 4
- ○ 2

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