Cathode

High school (ages 12+)
Science & Technology

Name:

Date:

Step 1 · Read the article

Open the article and read it at the level above. Then answer the questions below in your own words.

https://smallwhale.org/articles/cathode

Write what each word means, using the article.

Do not copy the article. Write two things you learned, the way you would explain them to a friend.

Answers below are taken from the article’s stored facts, so they match what the student read.

1. What is the electrode polarity (galvanic cell)?Positive electrode where reduction occurs
2. What is the electron behavior?Electrons are received from the external circuit and participate in reduction

Polarized Electrical Device: An electrical component exhibiting distinct positive and negative potentials, often involving electrochemical reactions.
Conventional Current: The historical and theoretical direction of positive charge flow, opposite to electron flow.
Reduction: A chemical process involving the gain of electrons or a decrease in oxidation state.
Galvanic Cell: An electrochemical cell that converts chemical energy into electrical energy (e.g., a battery).