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It undergoes a chemical change forming different product and the combined mass of products equals the mass of substance X ? What the substance X ? |
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Answer» Answer: This is very general question! Explanation: let's say, carbon dioxide is reacted with calcium hydroxide CO2 + Ca(OH)2 --> CACO3 + H2O you got calcium CARBONATE and water, when you ADD Atomic mass of CaCO3 (100g/mol) and water (18g/mol) total atomic mass will be 118g/mol which is equal to atomic mass of tin! so this question is very general, you can do with any REACTION you want to! as PER the above Reaction, X will be Tin! |
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