![subject](/tpl/images/cats/himiya.png)
Chemistry, 25.09.2020 04:01 dayjionneam
Example Problem #3-5a: A piece of metal with a mass of 8.4 grams is heated to 827.6°C before being dropped into 84.5 grams of water. This causes the water’s temperature to rise from 24.1 to 32.6°C. What is the specific heat of the metal? Use the specific heat to identify the metal
![ansver](/tpl/images/cats/User.png)
Answers: 2
Another question on Chemistry
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 06:00
How much would the freezing point of water decrease if 4 mol of sugar were added to 1 kg of water(k=1.86 c/mol/kg for water and i=1 for sugar
Answers: 1
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 06:30
Type the correct answer in the box. spell all words correctly.what is the correct term for living the most sustainable life you can within your current circumstances? when your are being as sustainable as you can within your current lifestyle, you are said to be sustainability.
Answers: 3
![question](/tpl/images/cats/himiya.png)
Chemistry, 23.06.2019 07:00
In order for a high temperature boiler or steam engine to produce superheated water, or steam: the heat source must be greater than 100°c the water must be permitted to evaporate quickly the system must be sealed and become pressurized above atmospheric pressure the vapor pressure must be kept below 760 mm(hg)
Answers: 1
![question](/tpl/images/cats/himiya.png)
Chemistry, 23.06.2019 13:30
1. what is boyle’s law? • state the definition of the law in words. • what are the assumptions of boyle’s law? • write at least one mathematical equation that represents the law. • what can be calculated with boyle’s law? • using a gas-filled balloon as an example, describe what is happening to the gas molecules inside the balloon before and after you squeeze it.
Answers: 2
You know the right answer?
Example Problem #3-5a:
A piece of metal with a mass of 8.4 grams is heated to 827.6°C before being...
Questions
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 25.01.2020 06:31
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/health.png)
Health, 25.01.2020 07:31
![question](/tpl/images/cats/istoriya.png)
History, 25.01.2020 07:31
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 25.01.2020 07:31
![question](/tpl/images/cats/geografiya.png)
Geography, 25.01.2020 07:31
![question](/tpl/images/cats/mat.png)
Mathematics, 25.01.2020 07:31
![question](/tpl/images/cats/geografiya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 25.01.2020 07:31
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 25.01.2020 07:31
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
English, 25.01.2020 07:31
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)