Metal Alloys

Metal Alloys

Assessment

Flashcard

Science

6th Grade

Easy

Created by

Teacher Nilofer

Used 1+ times

FREE Resource

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9 questions

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1.

FLASHCARD QUESTION

Front

A mixture of metals is called an ______.

Back

alloy

2.

FLASHCARD QUESTION

Front

Many alloys are softer than their constituent elements.

Back

False

3.

FLASHCARD QUESTION

Front

Steels are alloys of...

Back

iron

4.

FLASHCARD QUESTION

Front

In steel, iron is mixed with small amounts of non-metal, _______ .

Back

Carbon

5.

FLASHCARD QUESTION

Front

In a pure metal, particles are arranged in _____

Back

layers

6.

FLASHCARD QUESTION

Front

Pure iron is...

Back

soft and weak.

7.

FLASHCARD QUESTION

Front

Bronze is an alloy of copper and...

Back

Tin

8.

FLASHCARD QUESTION

Front

Airplanes are made of pure aluminium.

Back

False

9.

FLASHCARD QUESTION

Front

Metals with _____ density are chosen for airplane bodies.

Back

low