Biology, 08.02.2021 21:20 AaronEarlMerringer
EVSC – Ch 16 Mining and Mineral Resources ANALOGIES Write the letter of the pair of terms or phrases in the space provided that best completes the analogy shown. An analogy is a relationship between two pairs of words or phrases written as a : b :: c : d. The symbol : is read "is to," and the symbol :: is read "as." 1. element : compound :: a. gold : sodium b. erosion : water c. solution : acid d. metal : alloy 2. surface mining : land ecosystem :: a. mineral : native element b. dredging : aquatic ecosystem c. coal : mine fire d. reclamation: plant life 3. salt : solar evaporation :: a. lead : galena b. ore minerals : gangue minerals c. sodium chloride : halite d. limestone : quarrying 4. metallic mineral : gold :: a. ore : native element b. silver : copper c. nonmetallic mineral : gypsum d. ores : hydrothermal solutions
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Biology, 21.06.2019 14:00, Averybeam300
Grignard reactions are highly exothermic and are performed in ether solvent. there is a real risk of fire during this reaction. in the case that a fire should occur in your distillation apparatus, what is the best course of action? g
Answers: 1
EVSC – Ch 16 Mining and Mineral Resources ANALOGIES Write the letter of the pair of terms or phrases...
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