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EST Reading - Science - Passage 19 - The Chemistry, Properties, and Tests of Precious Stones
EST Reading | Science | Passage 19 | The Chemistry, Properties, and Tests of Precious Stones — TTA Science 9
This passage is about 820 words. Focus on the main ideas in the first reading then details as you solve. Elimination is important.
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1
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13
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0%
Repeated Passages
About This Test
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This passage was created exclusively by the TTA team. Good luck.
Test Structure
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The Chemistry, Properties, and Tests of Precious Stones
10 questions
0Easy
0Medium
0Hard
Bands 1–7
Key Topics Covered
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Overall by Question Type 10
Overall Direct Comprehension 3
Overall Vocab 2
Overall Main Idea 1
overall tone 1
Overall Evidence 1
overall exception 1
Overall Graph 1
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