eweqwee4163
eweqwee4163
24.04.2020 • 
Chemistry

Hi, I'd appreciate some help
Which is the correct equation to calculate the energy needed to heat steam from 105 ˚C to 115˚C?

q=m∆Hf
q=m∆Hfv
none of these
q=mC∆T

Thank you! :)

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