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Chemistry, 22.06.2019 06:00
Why is permeable soil best for plants that need a lot of drainage?
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Chemistry, 22.06.2019 11:40
Calculate the number of kilojoules to warm 125 g of iron from 23.5°c to 78.0°c.
Answers: 3
Chemistry, 22.06.2019 14:20
Which of the following are sources of revenue for media companies? a. direct sales to producers b.advertising and subscriptions c. online purchase d. capital investments
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Chemistry, 22.06.2019 19:30
Draw the lewis structure for the trisulfur s3 molecule. be sure to include all resonance structures that satisfy the octet rule.
Answers: 3
ΔH° c for the combustion of ethane (C 2 H 6 ) is -1559.8 kJ/mol. How many kg of water could be heate...