Which one of the following is not true about electrochemistry? Group of answer choices It is a tool for making nanostructures It is the tool to characterize nanostructures Chemical reactions provide electric current like that of batteries Electroplating can measure nanostructures

Which one of the following is not true about electrochemistry? Group of answer choices It is a tool for making nanostructures It is the tool to characterize nanostructures Chemical reactions provide electric current like that of batteries Electroplating can measure nanostructures

Welding: Principles and Applications (MindTap Course List)

8th Edition

ISBN:9781305494695

Author:Larry Jeffus

Publisher:Larry Jeffus

Chapter26: Welding Metallurgy

Section: Chapter Questions

Problem 3R: What are the basic units of measure for heat?

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Concept explainers

Nanomaterials and Applications

Nanomaterials are materials that are composed of nanoparticles having a size ranging from 1 to 100 nm. The constituent particles are 100,000 times smaller than the thickness of a strand of human hair. The nanoparticles cannot be seen through naked eyes and require very high-resolution microscopes. Here, 'nm' stands for nanometer. These materials can occur naturally or can be artificially made. Artificially made nanomaterials are often called lab-engineered nanomaterials. Nanomaterials are extensively used in electronics, medical, aerospace, and other industries.

Question

Which one of the following is not true about electrochemistry?

Group of answer choices

It is a tool for making nanostructures

It is the tool to characterize nanostructures

Chemical reactions provide electric current like that of batteries

Electroplating can measure nanostructures

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