Chemistry, 12.10.2020 17:01 kenndyllll
A silver cube with an edge length of 2.42 cm and a gold cube with an edge length of 2.81 cm are both heated to 88.8 ∘C and placed in 110.5 mL of water at 19.9 ∘C . What is the final temperature of the water when thermal equilibrium is reached?Substance Specific heat (J/g·°C) Density (g/cm3) gold 0.1256 19.3 silver 0.2386 10.5 water 4.184 1.00
Answers: 2
Another question on Chemistry
Chemistry, 21.06.2019 17:30
When the earth was formed and cooled, why did nickel and iron end up in the center of the earth while basalt and granite ended up in the outer layers
Answers: 3
Chemistry, 22.06.2019 10:20
Gwhich r group would most likely be found in a hydrophobic area of the tertiary structure of a globular protein? which r group would most likely be found in a hydrophobic area of the tertiary structure of a globular protein? −ch2−oh −ch2−o||c−nh2 −ch2−coo− −ch2−ch2−ch2−ch2−n+h3
Answers: 3
Chemistry, 22.06.2019 16:50
Which of the following is an indication that a substance has undergone a chemical change? a. no new product has been formed. b. the color of the substance has not changed. c. the original constitute has not changed. d. the molecular structure has changed.
Answers: 1
You know the right answer?
A silver cube with an edge length of 2.42 cm and a gold cube with an edge length of 2.81 cm are both...
Questions
History, 10.11.2020 22:40
Social Studies, 10.11.2020 22:40
Mathematics, 10.11.2020 22:40
Mathematics, 10.11.2020 22:40
Advanced Placement (AP), 10.11.2020 22:40
Mathematics, 10.11.2020 22:40
Mathematics, 10.11.2020 22:40
Chemistry, 10.11.2020 22:40
Biology, 10.11.2020 22:40
Mathematics, 10.11.2020 22:40
