Change or Decay

Change or Decay

Assessment

Flashcard

Chemistry

7th Grade

Hard

Created by

Ryan Murgia

FREE Resource

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10 questions

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1.

FLASHCARD QUESTION

Front

Atom gains 1 proton.

Back

New element

2.

FLASHCARD QUESTION

Front

Atom loses 2 protons and 2 neutrons.

Back

Alpha decay

3.

FLASHCARD QUESTION

Front

Neutral atom loses 1 electron.

Back

Cation

4.

FLASHCARD QUESTION

Front

Atom gains a neutron.

Back

Isotope

5.

FLASHCARD QUESTION

Front

Atom gains a neutron.

Back

Neutral atom

6.

FLASHCARD QUESTION

Front

Atom with 8 protons loses 8 electrons.

Back

+8

7.

FLASHCARD QUESTION

Front

Unstable nucleus emits a high-energy electron.

Back

Beta decay

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