The setting of Portland cement (used in sidewalks, for example) by reacting with water involves several chemical reactions. One of these can reasonably be modeled by the following chemical reaction: 2 Ca3SiO5(s)
The setting of Portland cement (used in sidewalks, for example) by reacting with water involves several chemical reactions. One of these can reasonably be modeled by the following chemical reaction: 2 Ca3SiO5(s)
Chemistry for Engineering Students
4th Edition
ISBN:9781337398909
Author:Lawrence S. Brown, Tom Holme
Publisher:Lawrence S. Brown, Tom Holme
Chapter3: Molecules, Moles, And Chemical Equations
Section: Chapter Questions
Problem 3.88PAE: 3.88 One Step in the enrichment of uranium for use in nuclear power plants involves the reaction of...
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The setting of Portland cement (used in sidewalks, for example) by reacting with water involves several
chemical reactions . One of these can reasonably be modeled by the following chemical reaction:
2 Ca3SiO5(s) + 6 H2O(l) ⟶⟶ Ca3Si2O7•3H2O(s) + 3 Ca(OH)2(s)
A) Calculate the number of moles of Ca3SiO5 in the bag.
B) Calculate the number of moles of water required.
C) Calculate the mass of water required in kg
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