![subject](/tpl/images/cats/himiya.png)
Chemistry, 24.02.2021 14:10 yourfreeshoppep3u91x
You are conducting a calorimetry experiment using a calorimeter with 500mL of water in its outer chamber to determine the enthalpy of reaction of a chemical reaction. The initial temperature of the water is 25°C. After the reaction, the temperature of the water is 62.8°C. Disregarding any heat loss to the walls of the container, calculate the ΔHr0. The specific heat of water is 4.18J/(g•K).
![ansver](/tpl/images/cats/User.png)
Answers: 2
Another question on Chemistry
![question](/tpl/images/cats/himiya.png)
Chemistry, 21.06.2019 17:50
Which statement is a reason to support population regulation? a) it is unethical for us to control birth control rates b) humans have the freedom to produce as many children as desired c) the gap between the rich and poor has been narrowing since 1960 d) billions more people on the earth will intensify many environmental and social problems
Answers: 1
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 09:20
What happened to the amount of carbon dioxide in the atmosphere from 2010–2017?
Answers: 1
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 14:00
How many absorptions would you expect to observe in the 13c nmr spectra of the following molecules? a) 3-chloropentane b) cis-4-methyl-2-pentene
Answers: 2
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 22:30
Which of the following molecules is polar? c3h7oh c2h5cooh
Answers: 1
You know the right answer?
You are conducting a calorimetry experiment using a calorimeter with 500mL of water in its outer cha...
Questions
![question](/tpl/images/cats/fizika.png)
Physics, 02.02.2021 23:30
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 02.02.2021 23:30
![question](/tpl/images/cats/es.png)
Spanish, 02.02.2021 23:30
![question](/tpl/images/cats/istoriya.png)
History, 02.02.2021 23:30
![question](/tpl/images/cats/mat.png)
Mathematics, 02.02.2021 23:30
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 02.02.2021 23:30
![question](/tpl/images/cats/himiya.png)
Chemistry, 02.02.2021 23:30
![question](/tpl/images/cats/himiya.png)
Chemistry, 02.02.2021 23:30
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 02.02.2021 23:30
![question](/tpl/images/cats/mat.png)
Mathematics, 02.02.2021 23:30
![question](/tpl/images/cats/mat.png)
Mathematics, 02.02.2021 23:30
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 02.02.2021 23:30
![question](/tpl/images/cats/mat.png)
Mathematics, 02.02.2021 23:30
![question](/tpl/images/cats/en.png)