Mg(OH)₂ (aq) + 2HCl(aq)2 HOH (1)MgCl₂ (aq) + heat(EQ 3.16) CTO:1.a. What observation would you record as evidence for reaction from Equa-tion 3.16?Na₂S (aq) + 2 HCl (aq) →2 NaCl (aq) + H₂S (8)(EQ 3.17)b. What observation would you record as evidence for reaction for Equation 3.17?2 LiOH (aq) + H₂SO₂ (aq) → LiSO4 (aq)Li₂SO₂ (aq) + 2 HOH (1) (EQ 3.18)

Answered: Image /qna-images/answer/e8271e03-e321-44bd-931d-e1d3b4c95356.jpg

a. What observation would you record as evidence for reaction from Equa- tion 3.16? Na₂S (aq) + 2HCl (aq) →2 NaCl (aq) + H₂S (g) (EQ 3.17) b. What observation would you record as evidence for reaction for Equation 3.17? (EQ 3.18) 2 LiOH (aq) + H₂SO4 (aq) → Li SO₂ (aq) + 2 HOH (1)

a. What observation would you record as evidence for reaction from Equa- tion 3.16? Na₂S (aq) + 2HCl (aq) →2 NaCl (aq) + H₂S (g) (EQ 3.17) b. What observation would you record as evidence for reaction for Equation 3.17? (EQ 3.18) 2 LiOH (aq) + H₂SO4 (aq) → Li SO₂ (aq) + 2 HOH (1)

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

Mg(OH)₂ (aq) + 2HCl(aq)
2 HOH (1)
MgCl₂ (aq) + heat
(EQ 3.16)

CTO:1.
a. What observation would you record as evidence for reaction from Equa-
tion 3.16?
Na₂S (aq) + 2 HCl (aq) →2 NaCl (aq) + H₂S (8)
(EQ 3.17)
b. What observation would you record as evidence for reaction for Equation 3.17?
2 LiOH (aq) + H₂SO₂ (aq) → LiSO4 (aq)
Li₂SO₂ (aq) + 2 HOH (1) (EQ 3.18)

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