11. A strip of magnesium weighing o.200 g is added to 3.00 mL of 5.00 M hydrochloric acid. During the reaction, the test-tube becomes hot. Which one of the following statements about this reaction is INCORRECT? Select one: a. The salt produced is soluble in water b.4.52 x 1021 molecules of the gas are produced c. Gas bubbles are produced d. The magnesium strip reacts completely to release a colourless gas e. The enthalpy change for this reaction is negative

Introduction to Chemical Engineering Thermodynamics
8th Edition
ISBN:9781259696527
Author:J.M. Smith Termodinamica en ingenieria quimica, Hendrick C Van Ness, Michael Abbott, Mark Swihart
Publisher:J.M. Smith Termodinamica en ingenieria quimica, Hendrick C Van Ness, Michael Abbott, Mark Swihart
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11. A strip of magnesium weighing o.200 g is added to 3.00 mL of 5.00 M hydrochloric acid. During the
reaction, the test-tube becomes hot. Which one of the following statements about this reaction is
INCORRECT?
Select one:
a. The salt produced is soluble in water
b.4.52 x 1021 molecules of the gas are produced
c. Gas bubbles are produced
d. The magnesium strip reacts completely to release a colourless gas
e. The enthalpy change for this reaction is negative
Transcribed Image Text:11. A strip of magnesium weighing o.200 g is added to 3.00 mL of 5.00 M hydrochloric acid. During the reaction, the test-tube becomes hot. Which one of the following statements about this reaction is INCORRECT? Select one: a. The salt produced is soluble in water b.4.52 x 1021 molecules of the gas are produced c. Gas bubbles are produced d. The magnesium strip reacts completely to release a colourless gas e. The enthalpy change for this reaction is negative
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