Fundamental Ideas In Chemistry Flashcards
1
Q
What are the main parts of an atom with name and features of each part?
A
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2
Q
State the no. of protons and electrons in an atom and use this to explain the overall charge
A
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3
Q
Define “element”, “mass number” and “atomic number”
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4
Q
Show the electronic structure of the first 20 elements
A
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5
Q
State and explain the relationship between elements in the same group
A
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6
Q
State what Nobel gases are and explain why they are so un-reactive
A
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7
Q
Define “compound” and “molecule”
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8
Q
Explain how ionic compounds are formed from metals and non-metals
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9
Q
Explain how molecular compounds are formed from non-metals
A
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