Determine the trend in sizes of the ions o2-n3- f- and also, Ask an Expert

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Determine the trend in sizes of the ions O_2-,N_3-, F_- and also explain why does the trend exist? Also describe which of the molecules contains polar covalent bonds but is NOT itself a polar molecule?

it is given that constant_pressure specific heats argon = 0.5203kj/kg.k and you need to find out enthalpy changes for neon(Ne is also an inert gas like argon) gas when it is heated form 100 kelvin to 400 kelvin?

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Category:- Chemistry
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