IPC Fall Semester Exam

IPC Fall Semester Exam

Assessment

Flashcard

Science

9th Grade

Practice Problem

Hard

Created by

Wayground Content

FREE Resource

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15 questions

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1.

FLASHCARD QUESTION

Front

How does a nuclear reactor produce energy?

Back

Atoms, such as uranium, undergo fission in a reactor. This generates heat which turns water to steam in a turbine which generates electricity.

2.

FLASHCARD QUESTION

Front

What is the name of group number 2 in the periodic table?

Back

Alkaline earth metals.

3.

FLASHCARD QUESTION

Front

If an atom gains two electrons, what charge will it have?

Back

-2

4.

FLASHCARD QUESTION

Front

How many valence electrons does Oxygen (O) have?

Back

6

5.

FLASHCARD QUESTION

Front

What type of bond forms between Beryllium (Be) and Fluorine (F)?

Back

Ionic

6.

FLASHCARD QUESTION

Front

What is fission?

Back

Fission is the process of splitting a heavy nucleus into smaller nuclei, releasing energy.

7.

FLASHCARD QUESTION

Front

What is fusion?

Back

Fusion is the process of combining two light atomic nuclei to form a heavier nucleus, releasing energy.

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