Chemistry, asked by sunehrafarhana72, 11 months ago

when 0.47kg of E was completely burnt in air,twhen 0.47 graph of e was completely burn in air the heat produced rise the temperature of 200 gram of water by 27.5 Celsius assume low heat losses occur during the experiment use of the data Above and your answer to to calculate the relative molecular mass Mr of E

Answers

Answered by preeshjain

0

Answer:

450_ 567=117yfutghgtfugtgig

Previous Question

Next Question

Similar questions

Geography, 5 months ago

Name the important city that is situated on the Prime Meridian. Hint: It is the capital of a Western African country.

English, 5 months ago

change them into indirect speech. ________________________ 10. Mother said to Ramesh, "Always speak the truth." 11. Father said to Mahesh, "Never tell a lie." 12. The judge said to the peon, "Call the second witness." 13. Mr. Menon said to Mohan, "Put this book on my table." 14. The clerk said to the manager, "Please give me leave for a day." 15. The captain said to the soldiers, "March...

Chemistry, 5 months ago

Chemistry Test 30 marks *IMPORTANT QUESTIONS ON OXYGEN* 1) The inactive component of air is ```nitrogen``` 2) The active composition of air is ```Oxygen``` 3) The composition of air which takes part in photosynthesis is ```Carbon dioxide``` 4) The composition of air which is responsible for climatic change or weather ```water vapour``` 5)The composition of air which is responsible for acid...

Geography, 11 months ago

Does Biosphere essential for non living organisms...

English, 11 months ago

Please help me out And the last one is "You are too dirty"said the woman...

Math, 1 year ago

(x2-4xy-y2)(x-2y)where(x=3,y=2)...

History, 1 year ago

Who is the first pm and president of Most respected country of India...

Physics, 1 year ago

A force of 25 N is applied to two objects A and B . This force produces the accelerations in the ratio 4:3. If the Force is increased to 30N , then the Difference in the ratios of new and earlier accelerations is...