Chemistry, 25.09.2019 01:10, uwauwa1234
Aplate is removed from an oven at temperature of 50◦ and placed in a large room at 20◦ . after 5 minutes the temperature of the plate is 40◦ . how much longer will it take to reach 30◦ ?
Answers: 3
) = 
) = 
0.4055 = 5K 
) = 
![\frac{ln (T_{2} - T_{a})}{(T_{i} - T_{a})} = [tex]\frac{-h \times A \times t}{dV \times C}](/tpl/images/0259/8509/4dce3.png)
= 
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Aplate is removed from an oven at temperature of 50◦ and placed in a large room at 20◦ . after 5 min...
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