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Physics, 31.12.2021 08:10, justinhk10
how much energy would be required to ionize 7.43 mg of na atoms to na ions? the first ionization energy of na atoms is 496 kj/mol.
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Awind turbine is initially spinning at a constant angular speed. as the wind's strength gradually increases, the turbine experiences a constant angular acceleration 0.173 rad/s2. after making 2870 revolutions, its angular speed is 132 rad/s. (a) what is the initial angular velocity of the turbine? (b) how much time elapses while the turbine is speeding up?
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how much energy would be required to ionize 7.43 mg of na atoms to na ions? the first ionization ene...
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