Chemistry, asked by uday5945, 1 year ago

What is black color substance in shiny brown coloured element?

Answers

Answered by jacquescalleja

0

Most likely an indication that oxidation has occurred.

Previous Question

Next Question

Similar questions

CBSE BOARD X, 7 months ago

स्कंद रेषा हा शब्द कोणत्या खेळाशी सम्बधीत आहे...

Hindi, 7 months ago

देश को जोड़नेवाली कडी क्या है? Aसंपत्ति B)लोग C)नागरिक D) हिंदी ...

Math, 7 months ago

Express (4x - 3y)²as trinomial ...

Math, 1 year ago

What will be the next number in the given series394 391 19 16 4 1 ?

Physics, 1 year ago

Voltage in voltage coil current in current coil given find power...

Geography, 1 year ago

calculate the location of a place where the local time is noon when it is 7:30 pm at Greenwich...

Science, 1 year ago

what is ultra sonography? write it's applications .

Computer Science, 1 year ago

how to track mobile number...