Chemistry, 31.10.2019 04:31 jholland03

A0.1375-g sample of magnesium is burned in a constant-volume bomb calorimeter that has a heat capacity of 1769 j c1. the calorimeter contains exactly 300 g of water, and the temperature increases by 1: 126c. calculate the heat given o¤ by the burning magnesium, in kj g1 and in kj mol

Answers: 3

Show answers

Another question on Chemistry

Chemistry, 21.06.2019 19:30

How many molecules of sucrose c12h22o11 are there in 454 grams of sucrose

Answers: 1

Answer

Chemistry, 22.06.2019 20:30

From the choices provided below, list the reagent(s) in order that will react with cyclopentanone to form the compound shown below.

Answers: 2

Answer

Chemistry, 22.06.2019 23:00

What is the formula of the ionic compound composed of calcium cations and chloride anions

Answers: 1

Answer

Chemistry, 22.06.2019 23:00

Condensation happens when water vapor cools. true or false? ?

Answers: 2

Answer

You know the right answer?

A0.1375-g sample of magnesium is burned in a constant-volume bomb calorimeter that has a heat capaci...

Questions

English, 10.03.2022 03:50

What does flexible means or example and non example of it for English pls help....

History, 10.03.2022 03:50

Summarize in your own words the quote by william strayer describing indian ocean trade

Mathematics, 10.03.2022 03:50

HELP ME IM SO CONFUSED, IM STRUGGLING PLEASEEE

Mathematics, 10.03.2022 03:50

Hwhsjjskdkdkdnsnsnsn sjs jjj jjj as vv aa kk aa rr jj wevv x s f g d g n r s f. r f d...

English, 10.03.2022 03:50

In this activity, you will debate the following topic and provide at least three sources to support your argument: Do you think people face internal...

Arts, 10.03.2022 03:50

George has restored and old photograph. He thinks that he won't need to border the image and he wants to remove it. Which tool would George use to do...

Mathematics, 10.03.2022 03:50

Please help me for the last answer ...

Mathematics, 10.03.2022 03:50

Y = 3x y = 1/2x Find by using systems of equation by elimination. A. One solution B. No Solution C. Infinitely Many Solution...

Social Studies, 10.03.2022 03:50

A president refused to disclose documents concerning negotiations of an important treaty on the grounds that diplomatic negotiations require secrecy...

History, 10.03.2022 03:50

The city of Carthage was built on a peninsula in Ireland, much too far away to have an influence on trade. True or False? True False...

Chemistry, 10.03.2022 03:50

Does the elements that make up polyatomic ions share or trade electrons...

Geography, 10.03.2022 03:50

What do experts believe in the cost for the increase of extinction rate of species A) landscape alteration B) meteor strike C) climate...

Biology, 10.03.2022 04:00

Good replicator genes have the following qualities except: 1.Being able to fight off bad genes 2.being able to oversee the protein-creation pr...

Physics, 10.03.2022 04:00

How many tectonics plates are there in 1 geological change and how...

Mathematics, 10.03.2022 04:00

If f(x)=2x+8, find f(5).and if f(x)=3x+4, find f(8)...

English, 10.03.2022 04:00

Figure out the secret message. ...

English, 10.03.2022 04:00

Describe the difference between objective and subjective writing...

Mathematics, 10.03.2022 04:00

Write your answer as a fraction ...

Mathematics, 10.03.2022 04:00

PLS HELP IM RAGE QUITTING AND IM ABOUT TO DETSORY MY COMPUTER

Chemistry, 10.03.2022 04:00

The equilibrium constant, Kc, for the following reaction is 10.5 at 350 K. 2CH2Cl2(g) CH4(g) + CCl4(g) Calculate the equilibrium concent...

More questions: Chemistry Another questions