3. Methane (CH) or natural gas is a colorless, odorless gas. Chemical companies add a chemical that gives off a distinctive odor with the gas. This is the reason we seem that rotten ogg smell when it is leaking. Why is this necessary? Station 2: At this station you are observing the reaction of two compounds, potassium iodide and lead (II) nitrate. Describe what happened below: Balance the equation KI ( ) Pb(NO3)2 ( ) --> KNO, ( ) + Pbl2 ( ) 1. What type of reaction is occurring? How did you know? 2. What is the physical state of the reactants? Put each state of matter in the balanced

3. Methane (CH) or natural gas is a colorless, odorless gas. Chemical companies add a chemical that gives off a distinctive odor with the gas. This is the reason we seem that rotten ogg smell when it is leaking. Why is this necessary? Station 2: At this station you are observing the reaction of two compounds, potassium iodide and lead (II) nitrate. Describe what happened below: Balance the equation KI ( ) Pb(NO3)2 ( ) --> KNO, ( ) + Pbl2 ( ) 1. What type of reaction is occurring? How did you know? 2. What is the physical state of the reactants? Put each state of matter in the balanced

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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