Which of the Following Is the Correct Net Ionic Equation $\rarr$

question 38

Multiple Choice

Which of the following is the correct net ionic equation for the reaction that occurs when solutions of Pb(NO₃) ₂ and NH₄Cl are mixed?

• A)Pb(NO₃)₂(aq)+ 2NH₄Cl(aq)\(\rarr\)NH₄NO₃(aq)+ PbCl₂(s)
• B)Pb²⁺(aq)+ 2Cl^-(aq)\(\rarr\)PbCl₂(s)
• C)Pb²⁺(aq)+ 2NO₃^- (aq)+ 2NH (aq)+ 2Cl^-(aq)\(\rarr\) 2NH (aq)+ 2NO₃^- (aq)+ PbCl₂(s)
• D)NH₄⁺(aq)+ NO₃^- (aq)\(\rarr\)2NH₄NO₃(s)
• E)No reaction occurs when the solutions are mixed.

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Definitions:

CLX

Often relates to ControlLogix, a range of programmable logic controllers (PLCs) and systems designed by Rockwell Automation for industrial automation.

Coil Instructions

Commands used in ladder logic programming for PLCs to energize or de-energize output devices, such as relays or solenoids, controlling their state.

Input Instructions

Commands or protocols that guide the processing of inputted data into a system or device.