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Search Results for copper - All Grades

182 questions match "copper". Refine Your Search

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Grade 6 Periodic Table and Elements
Grade 6 Periodic Table and Elements
Grade 10 Periodic Table and Elements
Grade 8 Periodic Table and Elements
Copper is a metal.
  1. True
  2. False
Grade 8 Periodic Table and Elements

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Grade 8 Periodic Table and Elements
Grade 5 Reactions
When a copper penny oxidizes, it forms a new substance called:
  1. iron oxide
  2. copper sulphate
  3. copper oxide
  4. aluminium oxide
  5. copper chloride
Grade 9 Periodic Table and Elements
Grade 5 Periodic Table and Elements
Grade 8 Magnetism and Electricity
College Culinary Skills
Choose the correct answer for metal/s most commonly found in wine.
  1. iron and copper
  2. steel
  3. iron, copper, lead
  4. lead
Grade 9 Periodic Table and Elements
Grade 2 Colonial Period
Grade 11 Respiration, Digestion, and Excretion
Grade 3 Environmental Science
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