Respuesta :
the answer is A the temperature of the surrounding air was less than 50 °C.
A glass of milk at 50 °C was kept in the open. After 10 minutes, the milk became cooler the answer is A the temperature of the surrounding air was less than 50 °C.
How do you make Luke water?
You can also see formulae that will tell you to mix one part RT ith two parts boiling water to make lukewarm water.
If you run warm water o n your wrist and it feels little warmer than your body temperature, then that's probably close to lukewarm.
Thus, the option "A" is correct the temperature of the surrounding air was less than 50 °C.
To learn more about temperature click here:
https://brainly.com/question/7510619
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