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what other features ncan a gas that is collourless at room temperature have??
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density, odor, reactivity, optical index of refraction, heat conductivity, ...
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A box of gas is place in a room of higher temperature. The room transfers 1080j of energy to the gas. 400 of work are done to
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The net total change of the internal energy of the gas in the box can be found by subtracting the
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A box of a gas in a room of a higher temperature. The room transfer 1080j of energy to the gas. 400j of work are done to the
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The net change in internal energy of the gas can be calculated using the first law of
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Explain why chlorine (Cl²) is a gas at room temperature, but at sodium chloride (NaCL) is a solid at room temperature.
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Therefore chlorine has a low boiling point and so is a gas at room temperature. In contrast, sodium
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Of the following materials, sound waves travel fastest through...?
Helium at room temperature Air at room temperature Water at
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steel, of course. Molecules are dense, closely linked, propagate wave energy quickly.
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Consider a classroom 10.0m long by 6.0m wide by 4.0m high at "room temperature" 20.C and 1.0 atmosphere.
A) How many moles of gas
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To find the number of moles of gas contained in the room, we need to use the ideal gas law equation:
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One mole of each of the following compounds is strongly heated and any gas produced is collected at room temperature and
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Here is how you do B part. (A will not decompose to release a gas) MgCO3 ==> MgO + CO2 Balance the
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If a quantity of gas in a piston cylinder has a volume of 0.9 m3 and is initially at room temperature (30°C) and is heated in
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assuming the gas is ideal, we can use Charles' Law: V1/T1 = V2/T2 where V1 = initial volume V2 =
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At room temperature the equilibrium constant Kc for the reaction: 2NO(g)=N2(g)+O2(g) is 1.4x10^30. In the atmosphere at room
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initial: NO = 0 N2 = 0.33 O2 = 0.33 x 0.25 = ?? change: NO = 2x N2 = -x O2 = -x equilibrium: NO = 2x
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Math- If the gas is initially at room temperature (20celsius)and is heated in an isobaric (constant pressure) processing then
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Please follow directions. <b>School Subject:_____________ (Examples: math, science, algebra,
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A chemist is studying the properties of a gas under various conditions. He observes that when the gas is at room temperature and
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The ideal gas model assumes that gas particles experience no intermolecular attractions and these
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Which compound is most likely to be a gas at room temperature? Explain.
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Three moles of an ideal gas are compressed from 5.5*10^-2 to 2.5*10^-2 m^3. During the compression, 6.1*10^3J of work is done on
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Responses Metal is at room temperature, 37°C. Metal
