23. Use your answers to Questions 19-22 to help you explain what is going on at the atomic scale so the potato conducts electricity but the chip does not. You explanation should include: The role of water in conductivity The role of water in dissolving salts Why salts only conduct in certain conditions The role of water conductivity is a measure of the ability of water to pass an electrical
23. Use your answers to Questions 19-22 to help you explain what is going on at the atomic scale so the potato conducts electricity but the chip does not. You explanation should include: The role of water in conductivity The role of water in dissolving salts Why salts only conduct in certain conditions The role of water conductivity is a measure of the ability of water to pass an electrical
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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Question
Answer question 23
Transcribed Image Text:and salt.
22. What can you infer about whether or not the salt is dissolved in the potato and the potato
chip? Explain your reasoning.
23. Use your answers to Questions 19-22 to help you explain what is going on at the atomic
scale so the potato conducts electricity but the chip does not. You explanation should
include:
The role of water in conductivity
The role of water in dissolving salts
Why salts only conduct in certain conditions
The role of water conductivity is a measure of the ability of water to pass an electrical
current. Salt is only conducted in certain conditions because it has ions in it and it can move
anywhere.
THE SEARCH FOR LIFE CONTINUES
Scientists have identified two similar molecules as water-like candidates to search for on
other planets: methane and methanol. Answer the questions below, to help explain the
importance of the investigation.
Methane, CH,
Methanol, CH,0
H.
H-C-H
C-O H
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