How do you calculate moles of chlorine?
The mass of one mole of chlorine gas is its molar mass, and can be determined by multiplying its subscript by the molar mass of chlorine (atomic weight on the periodic table in g/mol), which is 35.45 g/mol .
What is the number of moles of Fe OH 3 that can be produced?
Answer. 3.0 moles of O2 would react completely with 3.0 x (2/3) = 2.0 moles of Fe2S3, but there is not that much Fe2S3 present, so Fe2S3 is the limiting reactant.
When iron III oxide reacts with hydrochloric acid iron III chloride and water are formed how many grams of iron III chloride are formed from 10.0 g of iron III oxide and 10.0 g of hydrochloric acid?
The mass of iron (III) chloride, FeCl3 formed from the reaction is 14.81 g.
What is the mass of iron III hydroxide precipitate?
When hydrochloric acid reacts with iron III oxide water and iron III chloride are produced the balanced equation for this reaction is?
When hydrochloric acid reacts with iron(III) oxide, water and iron(III) chloride are produced. The balanced equation for this reaction is: 6HCI(aq) + Fe;O3 (s) → 3H2O(1) + 2FeCl3 (aq) If 3 moles of iron(III) oxide react, The reaction consumes |moles of hydrochloric acid.
What is the balanced equation for iron and hydrochloric acid?
The balanced equation for this reaction is: 6HCl (aq) + Fe 2 O 3 (s) → 3H 2 O (l) + 2FeCl 3 (aq) If 12 moles of hydrochloric acid react, (a) The reaction consumes _____ moles of iron(III) oxide.
When iron reacts with hydrochloric acid iron II chloride and hydrogen are produced the balanced equation for this reaction is?
When iron reacts with hydrochloric acid, iron(II) chloride and hydrogen are produced. The balanced equation for this reaction is: Fe(s) + 2HCI(aq) → FeCl2 (aq) + H2 (g) If 8 moles of hydrochloric acid react, |moles of iron. moles of iron(II) chloride and The reaction consumes | The reaction produces moles of hydrogen.
How do you balance a Class 8 equation?
Steps in Balancing a Chemical Equation
- Count each type of atom in reactants and products.
- Place coefficients, as needed, in front of the symbols or formulas to increase the number of atoms or molecules of the substances.
- Repeat steps 1 and 2 until the equation is balanced.
How do you balance a chemical equation step 10?
(1) Write down the chemical reaction in the form of word equation,keeping reactants on left hand side and products on right hand side. (2) Write symbol and formula of all reactants and products in word equation. (3) Balance the equation by multiplying the symbols and formula by smallest possible figures.
What is unbalanced chemical equation?
If the number of atoms of each element in reactants is not equal to the number of atoms of each element present in product, then the chemical equation is called unbalanced chemical equation.
What is balance and unbalance equation?
balanced chemical equation : The equation where number of atoms of each element are same on both sides is known as balanced chemical equation. Unbalanced chemical equation : The equation where number of atoms of each element are not same on both sides is known as unbalanced chemical equation.
What does a balanced chemical equation look like?
A balanced chemical equation occurs when the number of the atoms involved in the reactants side is equal to the number of atoms in the products side. In the products side, there are 1 nitrogen (N) atoms and 3 hydrogen (H) atoms. The number of the atoms is not balanced on both sides.