Learn: Protons, Neutrons, and Electrons
AQA 7405 A-Level Chemistry
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Match the items on the left with their correct pairs on the right
Match the items on the left with their correct pairs on the right
Where are protons and neutrons located in an atom?
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Match the items on the left with their correct pairs on the right
The {{blank0}} determines the identity of an element, while {{blank1}} stabilise the nucleus.
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Match the items on the left with their correct pairs on the right
Which of the following statements are true about subatomic particles? (Select all that apply)
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Match the items on the left with their correct pairs on the right
Start the lesson to answer this matching question
Match the items on the left with their correct pairs on the right
Which particle has no charge?
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If an atom has 6 protons, 6 neutrons, and 6 electrons, what is its mass number?
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