✓-aGasoline vaporizes in the carburetor of an automobile engine2Hg (1) + O₂ (g) --> - 2HgO (s)seperating solute particles throughout a solventSO₂(g) + CaO(s) -----> CaSO3(s)freezing water to form iceBaF2 (s)--> Ba2+ (aq) + 2F (aq)PCL3(g) + Cl₂(g) ----> PCL5 (g)melting ice to form waterRaindrops form in a cloud| C₂H4(g) + H₂(g) ---> - C₂H6 (g)Ni(s) + 2 HCl(aq) -----> H₂(g) + NiCl₂(aq)Sugar dissolves in coffeeCO₂(g) + H₂O(1) ----> H₂CO3(aq)2NO₂ (g) -dissolution of solid KCl in watermixing of two gases into one containerboiling water to form steamFrost forms on the windshield of your car--> N₂O4 (g)CaO(s) + 2 HCl(g) ---> CaCl₂(s) + H₂O(l)Moisture condenses on the outside of a cold glassir is pumped into a tireSub questiona. As<0b. AS>0

Given data:Different types of processes are givenMatch each reaction to the change in…

Gasoline vaporizes in the carburetor of an automobile engine 2Hg (1) + O₂ (g) --> 2HgO (s) seperating solute particles throughout a solvent SO₂(g) + CaO(s) -----> CaSO3(s) freezing water to form ice BaF₂ (s)--> Ba2+ (aq) + 2F (aq) PCl3(g) + Cl₂(g) ----> PCL5 (g) melting ice to form water Raindrops form in a cloud C₂H4(g) + H₂(g) ---> C₂H6(g) Ni(s) + 2 HCl(aq) -------> H₂(g) + Sugar dissolves in coffee CO₂(g) + H₂O(l) ----> H₂CO3(aq) 2NO₂ (g) --> N₂O4 (g) dissolution of solid KCl in water mixing of two gases into one container boiling water to form steam Frost forms on the windshield of your car CaO(s) + 2 HCl(g)---> CaCl₂ (s) + H₂O(l) Moisture condenses on the outside of a cold glass ir is pumped into a tire NiCl₂(aq) a. As<0 b. AS>0

Gasoline vaporizes in the carburetor of an automobile engine 2Hg (1) + O₂ (g) --> 2HgO (s) seperating solute particles throughout a solvent SO₂(g) + CaO(s) -----> CaSO3(s) freezing water to form ice BaF₂ (s)--> Ba2+ (aq) + 2F (aq) PCl3(g) + Cl₂(g) ----> PCL5 (g) melting ice to form water Raindrops form in a cloud C₂H4(g) + H₂(g) ---> C₂H6(g) Ni(s) + 2 HCl(aq) -------> H₂(g) + Sugar dissolves in coffee CO₂(g) + H₂O(l) ----> H₂CO3(aq) 2NO₂ (g) --> N₂O4 (g) dissolution of solid KCl in water mixing of two gases into one container boiling water to form steam Frost forms on the windshield of your car CaO(s) + 2 HCl(g)---> CaCl₂ (s) + H₂O(l) Moisture condenses on the outside of a cold glass ir is pumped into a tire NiCl₂(aq) a. As<0 b. AS>0

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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Concept explainers

Solutions

Solutions can be considered as homogeneous mixtures which contain two or more than two chemical substances. The chemical substance which is the greater part is defined as solvent. And the chemical substance that is dissolved in a solvent is referred to as solute. Solution chemistry plays an important role in chemistry since it supports many commercial applications of solutions.

Question

✓-
a
Gasoline vaporizes in the carburetor of an automobile engine
2Hg (1) + O₂ (g) --> - 2HgO (s)
seperating solute particles throughout a solvent
SO₂(g) + CaO(s) -----> CaSO3(s)
freezing water to form ice
BaF2 (s)--> Ba2+ (aq) + 2F (aq)
PCL3(g) + Cl₂(g) ----> PCL5 (g)
melting ice to form water
Raindrops form in a cloud
| C₂H4(g) + H₂(g) ---> - C₂H6 (g)
Ni(s) + 2 HCl(aq) -----> H₂(g) + NiCl₂(aq)
Sugar dissolves in coffee
CO₂(g) + H₂O(1) ----> H₂CO3(aq)
2NO₂ (g) -
dissolution of solid KCl in water
mixing of two gases into one container
boiling water to form steam
Frost forms on the windshield of your car
--> N₂O4 (g)
CaO(s) + 2 HCl(g) ---> CaCl₂(s) + H₂O(l)
Moisture condenses on the outside of a cold glass
ir is pumped into a tire
Sub question
a. As<0
b. AS>0

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