Direction: Classify the following unbalanced chemical equations according to the types ofchemical reactions.A. CombinationB. DecompositionC. Double displacementD. CombustionE. Single displacementF. Acid-BaseEx. Double displacement a.) NaOH + KNO3 → NaNO3 + KOH(A) (B)(C)(D) → (A) (D)(C) (B)1.) CH4 + 0₂ → CO₂ + 2 H₂O2) Fe + NaBr FeBr³ + Na3.) CaSO4 + Mg(OH)2 Ca(OH)2 + MgSO44.) NH4OH + HBr H₂O + NH4Br5.) PaO2 P₂0%

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KNO3 → NaNO3 + KOH (C)(D) → (A) (D) (C) (B) Ex. Double displacement a.) NaOH (A) (B) 1.) CH₁+ O₂ CO₂ + 2H₂O 2.) Fe + NaBr FeBr + Na 3.) CaSO4 + Mg(OH)2 Ca(OH)2 + MgSO4 4.) NH4OH+ HBr → H₂O + NH4Br

KNO3 → NaNO3 + KOH (C)(D) → (A) (D) (C) (B) Ex. Double displacement a.) NaOH (A) (B) 1.) CH₁+ O₂ CO₂ + 2H₂O 2.) Fe + NaBr FeBr + Na 3.) CaSO4 + Mg(OH)2 Ca(OH)2 + MgSO4 4.) NH4OH+ HBr → H₂O + NH4Br

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

Direction: Classify the following unbalanced chemical equations according to the types of
chemical reactions.
A. Combination
B. Decomposition
C. Double displacement
D. Combustion
E. Single displacement
F. Acid-Base
Ex. Double displacement a.) NaOH + KNO3 → NaNO3 + KOH
(A) (B)
(C)(D) → (A) (D)
(C) (B)
1.) CH4 + 0₂ → CO₂ + 2 H₂O
2) Fe + NaBr FeBr³ + Na
3.) CaSO4 + Mg(OH)2 Ca(OH)2 + MgSO4
4.) NH4OH + HBr H₂O + NH4Br
5.) PaO2 P₂0%

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