subject
Chemistry, 19.11.2020 14:00 dexy8683

Thermal is the average of particles in an object while therman is the total lot
u Mircoscn, perlice in
an obec
4. A piece of copper is taken from boiling water and placed into a cup filled with 38 ml of water with a
starting temperature of 21°C. After the piece of copper is placed into the cup of water, the final
temperature of the water is 32°C. Calculate the amount of energy gained by the water.

ansver
Answers: 3

Another question on Chemistry

question
Chemistry, 22.06.2019 03:00
Explain how the integumentary system plays a crucial role in the ability to maintain homeoestasis
Answers: 1
question
Chemistry, 22.06.2019 06:30
Select the correct text in the passage. which sentences describe examples of sustainable living? i live in an old apartment building downtown, but my company is based in an office park on the outskirts of the city. i drive an old car that needs to be replaced. i plan to buy a hybrid for better gas mileage, but for now i am able to carpool with a couple of friends from work. the drive to the office park is about 45 minutes each way, but we do get to work in a modern building. the architects just received a leed certification for the design.
Answers: 3
question
Chemistry, 22.06.2019 17:10
Calculate the estimated density of each ball. use the formula d = m/v where d is the density, m is the mass, and v is the volume. record your calculations in table a of your student guide. given that the density of water is 1.0 g/cm3, make a prediction about whether each ball will float in water. record your prediction in table a. what is the estimated density of the table tennis ball? record your answer to the nearest hundredth
Answers: 2
question
Chemistry, 23.06.2019 00:00
Mercury turns to a vapor at 629.88 k. how much heat is lost when 75.0 g of mercury vapor at 650 k condenses to a liquid at 297 k?
Answers: 1
You know the right answer?
Thermal is the average of particles in an object while therman is the total lot
u Mircoscn, p...
Questions
question
Mathematics, 04.08.2019 13:30
Questions on the website: 13722367