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Triss [41]
4 years ago
9

What is the best thing to do when conducting a experiment?

Chemistry
1 answer:
Anna35 [415]4 years ago
8 0
Make sure it is controlled so you get accurate results.
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How could the appearance of a substance change with out it becoming a different substance
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What are metals that have been mixed together called?
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if atomic weight of nitrogen is 14.01 wshat is the mass of the notrogen atoms in one mole of cadium nitrate
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4 years ago
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Ice cubes are made of water which has undergone freezing, which made it into ice. Both ice cubes and water have the same properties. But in this case, when ice and water are mixed, it is considered a heterogeneous mixture and not homogeneous. Why? Going back to the definition of what a heterogeneous mixture is, this mixture shows a visible difference of difference phases or substances. In the ice and water mixture, it is obviously seen that ice is solid, and water is liquid. 
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