1. Dalton assumed that all atoms of the same element are identical in all their properties. Explain why this assumption is not valid.

2. B) Consider four 100.0 g samples of water, each in a separate beaker at 25.0 °C. Into each beaker you drop 10.0 g of a different metal that has been heated to 95.0 °C. Assuming no heat loss to the surroundings, which water sample will have the highest fmal temperature?

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1 What Dalton didnt know is that there can be differ... View the full answer