Calculate the srxn for this equation. round to thenearest whole number.

naoh(aq) + hcl(aq) → h2o(l) + nacl(aq)

snaoh = 49.8 j/mol k

shci = 56.5 j/mol k

sh2o = 69.91 j/mol k

snaci = 115.5 j/mol k
the answer is
srxn = 79 j/k

confused

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water at room temperature is flowing through a pipe with pressure taps located 10 ft apart along one section of the pipe, which are connected to a mercury (s=13.6) manometer.

the formula for the conversion of temperature from degree celsius to kelvin is:

the sample of water at is converted to kelvin temperature by using the above formula as:

on comparing the two samples of water at or we can say that at and at respectively. the difference between the temperatures of two samples of water is:

hence, one can say that the sample of water at is greater than the sample of water at by .