Answer:
CO₂ + 4 H₂S + O₂ ---> CH₂O + 4 S + 3 H₂O
Explanation:
The unbalanced equation looks like this:
CO₂ + H₂S + O₂ ---> CH₂O + S + H₂O
Below is the amount of each element on each side of the reaction.
Reactants:
> 1 carbon, 2 hydrogens, 1 sulfur, 4 oxygens
Products:
> 1 carbon, 4 hydrogens, 1 sulfur, 2 oxygens
As you can see, there is a differing amount of hydrogens and oxygens on both sides. The balanced equation looks like this:
1 CO₂ + 4 H₂S + 1 O₂ ---> 1 CH₂O + 4 S + 3 H₂O
Below is the amount of each element on each side of the reaction.
Reactants:
> 1 carbon, 8 hydrogens, 4 sulfurs, 4 oxygens
Products:
> 1 carbon, 8 hydrogens, 4 sulfurs, 4 oxygens
Answer:
The answer to your question is: 0.118 moles of water
Explanation:
Data
moles of water = ?
Vol of O2= 1.6
Temp = 324°K
Pressure = 0.984 atm
R = 0.082 atm l / mol°K
Process
1.- Calculate the moles of O₂ using the ideal gas formula.
PV = nRT
n = 0.059 moles of oxygen
2.- Find the moles of water
2 moles of water ------------------ 1 mol of oxygen
x ------------------ 0.059 moles
x = (0.059 x 2) / 1
x = 0.118 moles of water
The answer is STRAIGHT, I think!
Answer:
Cupric oxide, or copper (II) oxide,
Explanation:
Correct me if im wrong tnx:<
Oxygen - element
Water - compound
Ocean - liquid solutions
Air - gaseous solution
Cloud - colloid