Hydrogen react with with carbon monoxide(Carbon (ii) oxide) to form methyl alcohol
CO + 2H2 ----> CH3OH
step one calculate the number of moles of H2
= 11g/2.0 g/mol (molar mass of H2 moles = 5.5moles
calculate the moles CO = 37.25grams/28 =1.330moles
The reacting ratio of of H2 to CH3OH 2:1
1.330 x 2/1+2.661 moles of H2 but there is more H2 present than that of co
therefore the grams of CH3OH is threfore =1.330 x32(molar mass of CH3OH) =42.65grams
You answer would be c. orange juice
The answer is; C
There are 2 Carbons, 4 Hydrogens, and 6 oxygens on both sides
All the moles of the elements on the right of the reaction equation are balanced with those on the left of the equation. These moles are indicated by the number in front of the symbols of the elements. This ensures that the first law of thermodynamics is observed. This law states that no matter or energy can be destroyed or created; It can only be transformed.
Answer:
0.88 mol O₂
Explanation:
Step 1: Find molar mass
Oxygen (O) - 16.00 g/mol
O₂ - 32.00 g/mol
Step 2: Use Dimensional Analysis
= 0.875 mol O₂
Step 3: Simplify
We have 2 sig figs.
0.875 mol O₂ ≈ 0.88 mol O₂