Homework 1

Homework 1

Assessment

Flashcard

Science

9th Grade

Practice Problem

Hard

Created by

Mr Davey

FREE Resource

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5 questions

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1.

FLASHCARD QUESTION

Front

Isotope

Back

Atoms that have the same number of protons but different numbers of neutrons

2.

FLASHCARD QUESTION

Front

What charge ions do atoms from group 7 form?

Back

-1

3.

FLASHCARD QUESTION

Front

What is the name of the equation that links energy, power and time?

Back

Power = Energy / Time

4.

FLASHCARD QUESTION

Front

What are ionic compounds formed between?

Back

Metals and non-metals

5.

FLASHCARD QUESTION

Front

Name 3 cell parts only found in animal cells

Back

Vacuole, Chloroplast, Cell wall