Chemistry, asked by Anonymous, 1 year ago

write the observation of mg + o2 reaction

Answers

Answered by vandanapatwal495

2

Answer:

Explanation:

Mg combines with oxygen and form magnesium oxide

Answered by arshbbcommander

3

Answer:

2Mg + O2 = 2MgO

We observed that Magnesium is covered with powdery substance. Magnesium oxide is formed. It is white in colour.

Magnesium gives up two electrons to oxygen atoms to form this powdery product. This is an exothermic reaction i.e. heat is released.

Previous Question

Next Question

Similar questions

English, 6 months ago

many sheeps and deers are there in the park correct it...

History, 6 months ago

আদিম মানুষ হাতকুঠার ব্যবহার করত কোন যুগে?

Hindi, 6 months ago

क) शास्त्री तथा चित्रपट-संगीत में क्या अंतर है?

Biology, 1 year ago

what is the association of deer and tiger called?

Science, 1 year ago

definition of physical chanes...

Sociology, 1 year ago

The Buddha was born into which caste? A.Brahmin. B.Kshatriya. C.None. He was a dalit. D.Vaishya.

Sociology, 1 year ago

Which one of the following is not included in thePreamble of the ESI Act______(A) Sickness (B) Maternity(C) Employment Injury (D) Medical Benefit...

Sociology, 1 year ago

Asoka A.Helped spread Buddhism by forcing all of his subjects to convert to the faith B.Helped spread Buddhism by sending missionaries throughout India and erected stone pillars with Buddhist inscriptions C.Prevented the spread of Buddhism by refusing to allow people to practice the faith D.Prevented the spread of Buddhism by being a negative example of how the faith should be practiced...