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REY [17]
3 years ago
9

A model of an atom includes red marbles for electrons, green marbles for protons, and blue marbles for neutrons. All marbles hav

e a radius of 2 cm. How could the model be changed to represent more properties of an atom?
Biology
2 answers:
Viefleur [7K]3 years ago
7 0

Answer: Change the electron radius.

Explanation:

This  would be a more accurate representation because electrons are the smallest particles.

Darina [25.2K]3 years ago
7 0
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Explanation:

The scientific method is pertinent to the success of a scientific experiment. The scientific method is a sequential steps of processes involved in an experimentation. The correct order of steps that determines the process when following the scientific method are:

1) Formulate question: Asking a question about what has been previously observed is the key to starting a scientific method.

2) Conduct research: Research is done based on a previous observation that has been made by in order to gather necessary information.

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4) Test hypothesis: As stated in the previous step, a hypothesis must be testable, which is done by conducting an experiment. The outcome of the experiment proves or disproves the hypothesis.

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