Chemistry, 21.01.2021 19:20 LeandraMiller3398
A filament bulb is labelled ‘2.5 V, 1.25 W'. How much energy will be transferred to it when it is connected to a 2.5 V battery for one minute?
Answers: 2
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Identify which properties could correspond to solids, plasmas, or both. maintain a unique shape. collide infrequently with other particles. have very high velocities. conduct electricity. protons. have a low temperature. has long-range order.
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Amap that uses a range of colors and shading to represent the elevation, depth, or landscape of specific features on earth is a/an map.
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What best discribes the relationship between wavelength and frequency in a electromagnetic wave
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Liquid ammonia is produced at high temperatures and under great pressure in a tank by passing a mixture of nitrogen gas and hydrogen gas over an iron catalyst. the reaction is represented by the following equation. n2(g) + 3h2(g) → 2nh3(g) changing all but one experimental condition will affect the amount of ammonia produced. that condition is a) increasing the concentration of both reactants b) changing the temperature within the tank c) decreasing the pressure within the tank. d) increasing only the amount of nitrogen present.
Answers: 1
A filament bulb is labelled ‘2.5 V, 1.25 W'. How much energy will be transferred to it when it is co...
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