Chemistry, 18.10.2021 22:40 johndemarian310
What quantity in moles of silver atoms do you have if you have 5.09 × 10²¹ atoms of silver. (The mass of one mole of silver is 107.87 g.)
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Acurium-245 nucleus is hit with a neutron and changes as shown by the equation. complete the equation by filling in the missing parts. 52
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Match the following vocabulary terms to their definitions. 1. amount of energy required to change 1 gram of material from the solid to the liquid state at its melting point 2. a measure of the kinetic energy of the particles of a substance 3. the amount of heat energy required to raise the temperature of 1 gram of liquid water from 14.5°c to 15.5°c 4. amount of energy required to change 1 gram of material from the liquid to the gaseous state at its boiling point 5. the amount of energy required to change 1 gram of a substance 1°c a. temperature b. latent heat of vaporization c. latent heat of fusion d. calorie e. specific heat
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What quantity in moles of silver atoms do you have if you have 5.09 × 10²¹ atoms of silver. (The mas...
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