Explain, using the concept of isotopes, why the atomic masses of elements are not
whole number...
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If 10.g of agno3 is available, what volume of 0.25 m agno3 can be prepared
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What is the indicator of the number of ions in solution? the amount of conductivity the amount of precipitate the amount of solute added
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Give a real-world example of an energy transformation that uses two of the following forms of energy: chemical, mechanical, nuclear, gravitational, radiant, electrical, thermal (heat), and/or sound.
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