Ok true or false
1. plants obtain their energy directly from the sun
2. photosynthesis takes p...
Chemistry, 20.11.2020 04:10 shannyngboszxr5
Ok true or false
1. plants obtain their energy directly from the sun
2. photosynthesis takes place inside the chloroplast
3. plants take in carbon dioxide and change it to oxygen
4. carbon dioxide and water are absorbed during photosynthesis
5. plants breathe by inhaling carbon dioxide and exhaling oxygen
true or false
Answers: 1
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If a molecule with a molecular formula of c13h18 is treated with an excess of h2 in the presence of finally divided pt metal under conditions required for maximum hydrogenation of the molecule to give a molecule with a formula c13h24, how many rings are in the molecule?
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