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Browsing Chemistry GCSE questions.

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Brice Bahringer

Asked in GCSE Chemistry - Exothermic and Endothermic Reactions

If the energy of the reactants is lower than the energy of the products, is the reaction exothermic or endothermic?

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4 years ago

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Mable Koss

Asked in GCSE Chemistry - Exothermic and Endothermic Reactions

If the initial energy of the reactants is higher than the final energy in the products, is the reaction exothermic or endothermic?

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4 years ago

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Nickolas Simonis

Asked in GCSE Chemistry - Exothermic and Endothermic Reactions

In a reaction where bonds are broken, is the reaction exothermic or endothermic?

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4 years ago

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Mario Collier

Asked in GCSE Chemistry - Exothermic and Endothermic Reactions

In a reaction where bonds are formed, is the reaction exothermic or endothermic?

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4 years ago

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Mandy Wuckert

Asked in GCSE Chemistry - Exothermic and Endothermic Reactions

Would performing a reaction in a polystyrene cup reduce or increase the heat lost to the surroundings?

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4 years ago

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All Chemistry GCSE Topics:

Atomic Structure Isotopes The Periodic Table Ionic Bonds Properties of Matter Acids and Alkalines Reactions of Acids Process of Electrolysis Extracting Metals Metals and Non-metals Exothermic and Endothermic Reactions Hydrocarbons Evolution of the Earth's Atmosphere Polymers

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