Positive Ions (AQA GCSE Physics): Quizzes
📚Quizzes
Practise the questions
10 questions from this quiz
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Practise the questions
10 questions from this quiz
What makes atoms generally neutral?
What makes atoms generally neutral?
Equal protons and electrons
What are ions?
What are ions?
Charged particles from atoms
What type of ion forms when an atom loses electrons?
What type of ion forms when an atom loses electrons?
Positively charged ion
What type of ion forms when an atom gains electrons?
What type of ion forms when an atom gains electrons?
Negatively charged ion
How many electrons orbit the nucleus of a helium atom?
How many electrons orbit the nucleus of a helium atom?
Two electrons
Why is a helium atom with protons and electrons neutral?
Why is a helium atom with protons and electrons neutral?
Equal positive and negative charges
A helium ion has protons and electron. What type of ion is it?
A helium ion has protons and electron. What type of ion is it?
Positive ion
A helium ion has protons and electrons. What type of ion is it?
A helium ion has protons and electrons. What type of ion is it?
Negative ion
What happens to an atom that loses one or more electrons?
What happens to an atom that loses one or more electrons?
It becomes positively charged
Where are protons located in an atom?
Where are protons located in an atom?
In the nucleus