At 25°C, the rate constant for the first-order decomposition…
At 25°C, the rate constant for the first-order decomposition of a pesticide solution is k = 6.56 x 10-3 min-1 . If the initial concentration of pesticide is 0.0393 M, what concentration will remain after 84.0 minutes at 25°C?
Read DetailsTina has a child entering the first grade. She decides that…
Tina has a child entering the first grade. She decides that to stay involved as a parent, she will help her child with homework, join the Parent Teacher Association, and regularly attend parent-teacher conferences. This scenario best represents:
Read DetailsThe heat capacity of formic acid is 98.1 J/(mol*oC). 52.5 g…
The heat capacity of formic acid is 98.1 J/(mol*oC). 52.5 g of liquid formic acid is initially at 31 oC. 5310 J of heat is added to the formic acid. What is the final temperature of the liquid? Answer in K. Do not type units. Do not use scientific notation.
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