7th Grade Amplify Phase Change (BF)

7th Grade Amplify Phase Change (BF)

Assessment

Flashcard

Science

7th Grade

Hard

Created by

Bryan Finnegan

FREE Resource

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12 questions

Show all answers

1.

FLASHCARD QUESTION

Front

分子在物质中相互运动的方式

Back

运动自由

2.

FLASHCARD QUESTION

Front

物体因运动而具有的能量

Back

动能

3.

FLASHCARD QUESTION

Front

分子间的吸引力对于特定物质总是相同的

Back

分子吸引力

4.

FLASHCARD QUESTION

Front

一种相同物质的显著不同的形式或状态

Back

阶段

5.

FLASHCARD QUESTION

Front

气体变为液体的物质变化。

Back

冷凝

6.

FLASHCARD QUESTION

Front

哪种食物在被转移能量后改变了状态,以及如何改变的?

Back

甜食发生了变化,因为分子之间的强烈吸引力使其运动变得更慢。现在,它的分子在原地移动。

7.

FLASHCARD QUESTION

Front

物质从固态变为液态的变化

Back

熔化

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