makinseymoore makinseymoore
  • 14-05-2021
  • Chemistry
contestada

A HgO → Hg + O2
B 2Fe + O2 → Fe2O3
Which best represents a
balanced equation?
C 2H2 + O2 → 2H20

Respuesta :

07anthonylisena 07anthonylisena
  • 14-05-2021
well the answer is 12
Answer Link

Otras preguntas

Why did friars and Jesuits go to the Spanish colonies in the Americas? A. They went to convert the native peoples to Catholicism. B. They went to serve the nati
Which one is greater 0.4 or 0.372 and why
What is filled with enzymes that can break down substances in cells to be used later?
Why did the asante and oyo need to trade with europeans to maintain power?
Select all that apply. Select the items that have a pH level between 5 and 8. pure water Great Salt Lake saliva ammonia
A scale model of a building is 2.3 feet high. The ratio of the height of the model to the height of the building is 11:56. How tall is the building, in feet?
Which of the following statements about woman suffrage is true? (A) The six states of New England were the first to have complete woman suffrage. (B) Woman suff
Marlin's marble jar had 36 red marbles and 64 blue marbles. What was the ratio of red marbles to blue marbles in the jar?
What is the root word for impossibility
A jigsaw puzzle contains 50 pieces. If joining any two pieces or groups is considered one move, what is the least amount of moves to join all 50 pieces?