Water has a specific heat of 4. 186 j/g°c, and ethanol has a specific heat of 2. 450 j/g°c. Based on this information, which best compares water and ethanol? it requires more heat to raise the temperature of a gram of ethanol by 1°c. There are more molecules in a gram of water. Ethanol has a lower formula mass. Water has more protons and neutrons in its nuclei.
Answers: 2
Another question on SAT
SAT, 26.06.2019 05:00
The graph shows a trend in an ecosystem over time caused by increased pollution in the region. what can you conclude from the graph? a. there’s lower biodiversity among birds. b. there’s a higher reproductive rate among birds. c. there’s a significant decline in the number of producers. d. other types of animals were unaffected by pollution.
Answers: 1
SAT, 29.06.2019 22:00
Marijuana is likely to make a driver? a. become enraged at others' mistakes b. drive faster than is safe c. overreact to sounds on the road d. respond passively to a hazard
Answers: 2
SAT, 30.06.2019 12:00
Amedium water hose can fill a pool in 30 minutes. a larger water hose can fill the same pool in 20 minutes. if both hoses are turned on at the same time, how long will it take to fill the pool? -what equation can be used to solve this work problem? -how many minutes will it take both hoses to fill the pool?
Answers: 1
You know the right answer?
Water has a specific heat of 4. 186 j/g°c, and ethanol has a specific heat of 2. 450 j/g°c. Based on...
Questions
Mathematics, 08.08.2019 23:10
History, 08.08.2019 23:10
Mathematics, 08.08.2019 23:10
Social Studies, 08.08.2019 23:10
