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2)Identify the initial and final

2)Identify the initial and final states if an electron in hydrogen emits a photon with a wavelength of 1282.0 nm. Enter the
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1.984 g of a hydrate of K2CO3 is dissolved in 250. mLs of H2O. 10.0 mLs of this solution is tirade against 0.100 M HCl,
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2. asked by Candice
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You are taking a road trip across several states. Your distance from your final destination is modeled with the equation
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Air in a diesel engine cylinder is quickly compressed from an initial temperature of 21.1°C, an initial pressure of 1.00 atm,
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Air in a diesel engine cylinder is quickly compressed from an initial temperature of 21.1°C, an initial pressure of 1.00 atm,
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A car with a mass of 100 kg, with initial v = 1 m/s, has 60 Joules of energy added for 50 m. What is the final velocty?I'm using
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2. asked by Jack
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how to solve for velocity using these values...distance time(s) 28.5 (initial) 4.26 (initial) 89 (final) 6.77 (final)
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2. asked by meghan
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Heat of fusion of ice labInitial mass of empty cup calorimeter 9.55g Initial mass of water 200.15g Initial mass of ice + water
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2. asked by Anonymous
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I have to calculate the ΔV= final volume-initial volumeFor the first trial the final volume was .005mL the initial volume was
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2. asked by xx
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I have to calculate the ΔV= final volume-initial volumeFor the first trial the final volume was .005mL the initial volume was
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2. asked by xx
3. 736 views