Chemistry, asked by yashvardhansharma202, 12 hours ago

An exothermic reaction releases 146 kJ of heat energy and 3 mol of gas at 298 K and 1 bar pressure. What is the correct value of delta H (change in enthalpy)?

Answers

Answered by displacement455

Answer

:specific heat of water is 4.184 J/goC. Calculate E for the reaction in kJ/mol. ... The Ho for the following reaction at 298 K is -36.4 kJ. 1/2 H2(g) + 1/2 Br2(l) HBr(g)

Explanation:

Previous Question

Next Question

Similar questions

English, 6 hours ago

who is Robert Frost and which is his famous poem?

History, 6 hours ago

why did siddhi jawhar became lived with rage?

Biology, 6 hours ago

describe the pleura & pericardium with its clinical aspect ?

English, 12 hours ago

capacitance of parallel plate capacitsnce is...

Computer Science, 12 hours ago

computer as social and modern values that pertain to the user of computer...

Chemistry, 8 months ago

what happens when the body design of an organisms becomes more complex ? class 10th life process ...

English, 8 months ago

I visit to delhi translate in passive voice in present indefinite tense ...

English, 8 months ago

Date: 10110120 Page: (A7 Why do you not , sing the 20 Song la 2i2 sita beat the child an wley do you locorh less on a really A How mach milk do you drina really. How maney mangos did xoe eat today (P2...