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4 of 4 objectives have lessons · 0 studied · 0 secure
What Cambridge says you should be able to do, in our words. Codes are the topic number plus the objective’s position.
Define the term isotope in terms of numbers of protons and neutrons.
Taught in: Isotopes · 3 questions
Understand the isotope notation ˣ_yA, where x (written above) is the mass or nucleon number and y (written below) is the atomic or proton number.
Taught in: Isotopes · 2 questions
State that isotopes of the same element have the same chemical properties, and explain why.
Taught in: Isotopes · 2 questions
State that isotopes of the same element have different physical properties, limited to mass and density, and explain why.
Taught in: Isotopes · 2 questions