shoSecrockMIR shoSecrockMIR
  • 02-12-2016
  • Chemistry
contestada

How many Oxygen (O) atoms are in the following? H2O + CO2

3

2

4

Respuesta :

AryaVega
AryaVega AryaVega
  • 02-12-2016
Identify each of the elements. H- Hydrogen, O-Oxygen, C- Carbon. The little number  after the letter is the number of that element. H2O- 1 O and  CO2- 2 O
Answer Link

Otras preguntas

What does "sometimes lies were more dependable than truth." mean?
How do you write 6,007,200 in expanded form
20/8 as a mixed number the simplest form
Which sentence contains a misplaced modifier?  A.With loud shouts and screams, the Morenos felt the arena vibrate.  B.Soon, a loud buzzer sounded, and the playe
Ivan said that if a number end in 0 both 2 and 5 are factors of the number. Is he correct?why or why not
Round 125,458 to the nearest hundred thousand
How do you write 6,007,200 in expanded form
order from least to greatest 5.04;5.4; 5.406; 5.064
What is the value the 0 in the number 601,099
How are square roots related to the area of a square ?