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PToE science(questions n answers)graded A+
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PToE science(questions n answers)graded A+
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PToE scienceAlkali Metals - correct answer ✔✔Where: first row horizontally
What: Metals with low densities, found in compounds
Reaction: loses 1 electron, most reactive
Alkaline Earth Metals - correct answer ✔✔Where: Second row horizontally
What: Silver, shiny
Reaction: loses 1 electron, likes halogens
Transition Metals - correct answer ✔✔Where: Groups 3-12
What: Hard, high densities
Reaction: Forms colored compounds, not reactive
Rare Earth Metals - correct answer ✔✔Where: Bottom two rows of P Toe
What: Hard, good electrical conductor
Reaction: Reactive
Metals in Mixed Groups - correct answer ✔✔Where: Right next to stair case, partly group 13, 14, 15
What: soft, shiny, occur naturally on Earth
Reaction: loses 3-4 electrons
Metalliods - correct answer ✔✔Where: On the staircase, partly groups 13,14,15,16,17
What: Brittle, semi conductive, nonmetals+metals
Reaction: Reacts mostly with halogens
Solid Non Metals - correct answer ✔✔Where: Close to staircase, groups 14,15,16
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