Explain what mass of calcium nitride produces
When 30.5g nitrogen and 56.6g calcium gas undergo a reaction that has a 90.0% yield, explain what mass of calcium nitride produces? Ca +N2--> Ca3N2 (unbalanced)
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Estimate the frequency and wave number of the J = 2← 1 transition in the pure rotational spectrum of 12C 16O. The equilibrium bond length is 112.81pm.
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