subject
Chemistry, 07.12.2020 23:20 von2001

How much energy is needed to raise the temperature of 100 grams of copper from 20°c to 30°c

ansver
Answers: 1
Show answers

Another question on Chemistry

question
Chemistry, 21.06.2019 17:30
Write a paragraph at least 10 sentences explaining how rocks are used today in society
Answers: 1
Answer
question
Chemistry, 22.06.2019 16:50
Which element is least likely to undergo a chemical reaction
Answers: 3
Answer
question
Chemistry, 22.06.2019 20:30
What occurs when a cell engulfs large food particals
Answers: 1
Answer
question
Chemistry, 23.06.2019 03:30
Calculate the ph of a .10m nh4cl solution. the kb value for nh3 is 1.8×10^-5
Answers: 1
Answer
You know the right answer?
How much energy is needed to raise the temperature of 100 grams of copper from 20°c to 30°c...
Questions
question
Biology, 23.07.2019 18:00
Sunlight can be considered a food resource. t or f...
question
Mathematics, 23.07.2019 18:00
Jk has endpoints at j(9, 9) and k(1, 3). find the midpoint m of jk....
question
Mathematics, 23.07.2019 18:00
Sandy's high school played 18 football games this year. the team won most of their games. they were defeated during 3 games. how many games did they w...
question
Mathematics, 23.07.2019 18:00
The length of a rectangular garden is 3 m greater than the width. the area of the garden is 70m squared. find the dimensions of the garden...
question
Mathematics, 23.07.2019 18:00
Gabriella is designing a flashlight that uses a parabolic reflecting mirror and a light source. the shape of the mirror can be modeled by (y+3)^2=26(x...
question
History, 23.07.2019 18:00
Which of the following was not part of woodrow wilson's fourteen points? a. breaking up of large empires b. establishment of the league of nations c....
question
Mathematics, 23.07.2019 18:00
The maximum number of grams of fat (f) that should be in a diet varies directly as a person's weight (w). a person weighing 117lb should have no more...
question
Physics, 23.07.2019 18:00
The ideas that the universe began at a single point and has been expanding since its formation are the main premises of which of the following? a. th...
question
Mathematics, 23.07.2019 18:00
Plz me with this question it is the only one i do not understand
question
Biology, 23.07.2019 18:00
Based on your hypothesis, which populations would be hurt if bears were added...
question
Health, 23.07.2019 18:00
What is the purpose of the information in the red box on this nutrition label?...
question
Chemistry, 23.07.2019 18:00
Needed plzzz on this chemistry homework....
question
Mathematics, 23.07.2019 18:00
Joseph says that there is 5/8 of a ham sandwich left and 1/2 of a turkey sandwich left. what is not a pair of equivalent fraction for 5/8 and 1/2 ?...
question
Mathematics, 23.07.2019 18:00
10 points - need the answers to questions 7-10 with work....
question
History, 23.07.2019 18:00
What economic policy contributed to the rebellion of the colonists against british policies?...
question
Mathematics, 23.07.2019 18:00
Astore sells candy at $.50, $1, $1.50, $2, and $3 per kilogram. how many kilograms of each kind of candy does $3 buy?...
question
Computers and Technology, 23.07.2019 18:00
How would you convert 10 kilometers into miles?...
question
Mathematics, 23.07.2019 18:00
Find each value. use a calculator is needed p(9,2) .p(5,5). p(7,7)...
question
Mathematics, 23.07.2019 18:00
Which answer choice below best matches the approximate composition of earths atmosphere?...
question
History, 23.07.2019 18:00
Which industrialized power took control of burma and malaysia? a. france b. britain c. the netherlands d. the united states...
More questions: Chemistry Another questions
Questions on the website: 13722362
See results (0)