Chemistry, asked by kaushalamrit88, 11 months ago

when we burn coal then it start burning and after sometime
automatically it doesn't work explain it

Answers

Answered by sanskruti0876

1

Answer:

because the coal is black carbon

and when we heat it it makes a coal tar and release carbon dioxide

Previous Question

Next Question

Similar questions

Hindi, 6 months ago

दो दिन बाद ना जाने कहाँ से एक बूढ़ा सन्यासी राजसभा में आया ।उसने राजा को आशीर्वाद देते हुए कहा," दाता कर्ण महाराज !बड़ी दूर से आपकी प्रसिद्धि सुनकर आया हूँ ।सन्यासी की इच्छा भी पूरी कर दें । " अपनी प्रशंसा सुनकर राजा बोला ,ज़रा पता तो चले तुम्हें क्या चाहिए ? यदि थोड़ा कम माँगो तो शायद मिल भी जाए ।" सन्यासी ने कहा "मै सन्यासी भला अधिक धन का क्या करूंगा ! मैं राजकोष से केवल 20 दिनों तक बहुत मामूली...

Chemistry, 6 months ago

find out the total number of atoms of sulphur in 16 g of solid sulphur...

Math, 6 months ago

a/b+b/a, how to solve it...

English, 11 months ago

line by line Summary of the poem ''English" ...

Political Science, 11 months ago

who was the first president of America...

Physics, 1 year ago

A 6kg body moving with a speed of 4m5-1 colides with a body twice its weight and moving at half its speed along the same direction.after the callision,the 6kg body moves in the oppozite onection in a speed of 2m5-1 find the final velocity of the heavier body.

Physics, 1 year ago

What does the term "bust" mean in the game "Blackjack"?

Physics, 1 year ago

A spherical ball contracts by a volume 0.01% when subjected to a uniform pressure of 10^7. Calculate the bulk modulus of the material of ball...