Chemistry, 06.10.2020 20:01 Ezekielcassese
In order to determine the calories in a food sample, a chemist prepares their calorimeter with 100ml of water. The chemist took an initial temperature of 22 degrees celsius. After the food source burned the chemist then determined the the final temperature was 42 degrees celsius. What was the change of temperature of the water?
Answers: 3
Another question on Chemistry
Chemistry, 22.06.2019 10:00
What is the atomic mass of an atom that has 6 protons, 6 neutrons, and 6 electrons? a) 6 b) 8 c) + 1 d) 12 e) 18
Answers: 1
Chemistry, 22.06.2019 12:00
What term is applied to a scientist who studies ancient life, including animal and plant fossils a. anthropologist b. dendroclimatologist c. geophysicist d. paleontologist
Answers: 2
Chemistry, 22.06.2019 20:30
Some familiar products contain some of the same types of atoms. for instance, the chemical formula for baking soda is nahco 3. the chemical formula for liquid bleach is naclo, and the chemical formula for table salt is nacl. which choice best describes why these three products have some of the same types of atoms in common?
Answers: 1
You know the right answer?
In order to determine the calories in a food sample, a chemist prepares their calorimeter with 100ml...
Questions
Chemistry, 20.10.2019 19:00
Biology, 20.10.2019 19:00
Mathematics, 20.10.2019 19:00
Mathematics, 20.10.2019 19:00
English, 20.10.2019 19:00
Biology, 20.10.2019 19:00
Mathematics, 20.10.2019 19:00
