
(a)
Balance and complete the given reaction:
K 2 SO 4 ( aq ) + PbNO 3 ( aq ) →
(a)

Answer to Problem 12E
Explanation of Solution
Given Info: The given chemical reaction is a double-replacement reaction.
Explanation:
A reaction in which positive ion of one reactant combines with negative ion of another reactant to form products is known as a double-replacement reaction.
In the given reaction, the positive ion
The double-replacement reaction of
In the above reaction, there are two potassium atoms and two
Conclusion:
Therefore, the balanced chemical reaction is written as,
(b)
Balance and complete the given reaction:
K 3 PO 4 ( aq ) + CaBr 2 ( aq ) →
(b)

Answer to Problem 12E
Explanation of Solution
Given Info: The given chemical reaction is a double-replacement reaction.
Explanation:
A reaction in which positive ion of one reactant combines with negative ion of another reactant to form products is known as a double-replacement reaction.
In the given reaction, the positive ion
The double-replacement reaction of
In the above reaction, there is one
In the above reaction, there are six potassium atoms, one calcium atom and two bromine atoms on the reactant side. There are three calcium atoms, one potassium atom and one bromine atom on the product side. Therefore, multiply
The balanced chemical equation is written as,
Conclusion:
Therefore, the balanced chemical reaction is written as,
Want to see more full solutions like this?
Chapter 13 Solutions
Bundle: An Introduction to Physical Science, 14th Loose-leaf Version + WebAssign Printed Access Card, Single Term. Shipman/Wilson/Higgins/Torres
- A capacitor with a capacitance of C = 5.95×10−5 F is charged by connecting it to a 12.5 −V battery. The capacitor is then disconnected from the battery and connected across an inductor with an inductance of L = 1.55 H . At the time 2.35×10−2 s after the connection to the inductor is made, what is the current in the inductor? At that time, how much electrical energy is stored in the inductor?arrow_forwardCan someone help me with this question. Thanks.arrow_forwardCan someone help me with this question. Thanks.arrow_forward
- An Introduction to Physical SciencePhysicsISBN:9781305079137Author:James Shipman, Jerry D. Wilson, Charles A. Higgins, Omar TorresPublisher:Cengage LearningModern PhysicsPhysicsISBN:9781111794378Author:Raymond A. Serway, Clement J. Moses, Curt A. MoyerPublisher:Cengage Learning

