EsmeraldaSilvan EsmeraldaSilvan
  • 03-05-2018
  • Chemistry
contestada

He Statue of Liberty is made of copper that has turned green because it has undergone a change . What can be said about this change ?

Respuesta :

mkryukova19 mkryukova19
  • 03-05-2018
The chemical reaction is going.
2Cu+O2+CO2+H2O ----->Cu2CO3(OH)2
Answer Link

Otras preguntas

Choose the word that describes a person who is smart but in a sneaky way. A. Sharp. B. Cunning. C. Intelligent. D. Skillful.
what produces the motion of air convection
PLEASE CHECK MY ANSWERS (PART 2)
1. What is the value of the expression below? Please show work 3⁴+9= A.21 B.39 C.43 D.90 2. Which expression is equivalent to 5(d+1)? Please show work A.5d+5 B.
prove that x^n-Y^n divisible by x-y for all natural numbers x,y (x!=y),and n.
the form of city government merges executive and legislative functions in single group of officials
events of ww2 that led to UDHR
what is the difference between concealed and revealed propaganda
All real number zeros of the polynomial 2x^4 + 4x^2 + 6x^9 - x + 3x^9 - 5x^9 + 2x^8
PLEASE HELP IS THE OLD YELLER !!!!!!!!!!!! When does Mrs. Coates first demonstrate that she recognizes Travis is taking on his father's role? A. when Travis go