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IKMC 2027 - Grades 9-10 - Self-study SET 7 - Thematic Batch 3 Question 14

IKMC · IKMC 2027 - Grades 9-10 - Self-study SET 7 - Thematic Batch 3

Question 14

A kiln’s temperature increases by 75°C per hour from an initial 25°C. After how many hours does it reach 850°C?

Question illustration
  1. 5 hours
  2. 11 hours
  3. 10 hours
  4. 6 hours
  5. 8 hours