Year 10 F. Homework 12th Jan
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Last updated almost 4 years ago
10 questions
1
State the seven types of electromagnetic radiation in order from longest wavelength to shortest wavelength.
State the seven types of electromagnetic radiation in order from longest wavelength to shortest wavelength.
1
What is an ion?
What is an ion?
1
The atomic number tells us………
The atomic number tells us………
1
A negative ion is formed when…
A negative ion is formed when…
1
What can make a nucleus unstable?
What can make a nucleus unstable?
1
What does an unstable nucleus do in order to become more stable?
What does an unstable nucleus do in order to become more stable?
1
What is radioactive decay?
What is radioactive decay?
1
An alpha particle is made up of…….
An alpha particle is made up of…….
1
What are the three types of radiation that can be emitted from an unstable nucleus?
What are the three types of radiation that can be emitted from an unstable nucleus?
1
What is a beta particle β?
What is a beta particle β?