Which increases the rate at which concrete forms?O Increasing pressureO Adding calcium nitrate or sodium nitrateODecreasing temperatureOcoarser grinding of solid ingredientsOAdding sugar or starch

Which increases the rate at which concrete forms? O Increasing pressure O Adding calcium nitrate or sodium nitrate Decreasing temperature O coarser grinding of solid ingredients O Adding sugar or starch

Which increases the rate at which concrete forms? O Increasing pressure O Adding calcium nitrate or sodium nitrate Decreasing temperature O coarser grinding of solid ingredients O Adding sugar or starch

Chemistry for Engineering Students

4th Edition

ISBN:9781337398909

Author:Lawrence S. Brown, Tom Holme

Publisher:Lawrence S. Brown, Tom Holme

Chapter12: Chemical Equilibrium

Section: Chapter Questions

Problem 12.115PAE

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Question

Which increases the rate at which concrete forms?
O Increasing pressure
O Adding calcium nitrate or sodium nitrate
ODecreasing temperature
Ocoarser grinding of solid ingredients
OAdding sugar or starch

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