Chemistry, 20.02.2020 08:54, ccarwile01
A 0.25 g sample of a pretzel is burned. The heat gives off is used to heat 50. G of water from 18 C to 42 C. What is the beefy value of the pretzel in kcal/g?
Answers: 1
Chemistry, 22.06.2019 21:00, itasykamila
How many neutrons does an element have if its atomic number is 50 and its mass number is 166
Answers: 1
A 0.25 g sample of a pretzel is burned. The heat gives off is used to heat 50. G of water from 18 C...
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