What do we call the items that we mix together to create synthetic materials? * Product Reactants Liquids None of the above

3. how much energy in joules is required to evaporate .0005 kg of liquid ammonia to vapor at the same temperature? 4. how much energy ( in megajoules ) is given up by .75 kg of water at 0c when it freezes to form ice at 0c? 5. explain how heat works between and at critical temperatures?

Why is carbon ideal for making different compounds?

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