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Chemistry, 14.04.2020 16:53 teddybear8728

1. a fire started without any help endothermic 2. most dangerous radiation salt 3. rusting reactants 4. product of acid plus base hard water 5. substances united in a reaction plasma phase 6. a reaction which takes in energy slow oxidation 7. contains mineral salts sun 8. nuclei and free electrons spontaneous combustion 9. fueled by fusion gamma rays

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1. a fire started without any help endothermic 2. most dangerous radiation salt 3. rusting reactants...

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