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MgO + Fe ----> Fe2O3 + Mg (unbalanced)
Balanced Answer: 3,2,1,3
Tip: First look for the most abundant element in the most complex molecule in this unbalanced one: which in this case is O in 'Fe2O3'
Then correct the number of O's at the other site: so filling in 3MgO
Then correct the other elements: 2Fe and 3Mg accordingly.
So having done this the reaction will be balanced by the coefficients:
3MgO + 2Fe ----> Fe2O3 + 3Mg
What else can I help you with?
How do you Balance the chemical equation Mg AlCl3---- MgCl2 Al?
So you have 3 Cl on the left and 2cl on the right. First off you put a 2 in front of the AlCl3 to give you 6 Cl, and you put a 3 in front of the MgCl2 to also give you 6Cl on the right side. You then have to balance the Mg and Al, so put a 3 in front of the Mg on the left to give you 3Mg, and 2 in front of the Al on the right to give you 2Al. Your final, balanced formula is 3Mg + 2AlCl3 => 3MgCl2 + 2Al
What is the correct equation for the decomposition of magnesium chloride?
That's an easy one to balance as long as know the products. Magnesium carbonate decomposes into magnesium oxide and carbon dioxide. Here's the equation: MgCO3 --> MgO + CO2. The equation requires no coefficients to balance; it balances itself.
What information can you determine from the coefficients in this balanced chemical equation?
The coefficients in a balanced chemical equation represent the relative amounts of each substance involved in the reaction. They indicate the mole ratios of the reactants and products, which can be used to determine the stoichiometry of the reaction. The coefficients help to show the conservation of mass and atoms in the reaction.
What is the net equation of Mgcl2 with NaOH?
The net equation for the reaction between MgCl2 and NaOH is: MgCl2 + 2NaOH -> Mg(OH)2 + 2NaCl
What information can you determine from the coefficients in this balanced chemical equation mg plus 2HCL and gt MgCl2 plus H2?
From the coefficients in the balanced chemical equation, we can determine the molar ratio between the reactants and products. In this case, 1 mole of magnesium (Mg) reacts with 2 moles of hydrochloric acid (HCl) to produce 1 mole of magnesium chloride (MgCl2) and 1 mole of hydrogen gas (H2). This information can be used to calculate the amounts of reactants needed or products formed in a chemical reaction.
How do you Balance the chemical equation Mg AlCl3---- MgCl2 Al?
So you have 3 Cl on the left and 2cl on the right. First off you put a 2 in front of the AlCl3 to give you 6 Cl, and you put a 3 in front of the MgCl2 to also give you 6Cl on the right side. You then have to balance the Mg and Al, so put a 3 in front of the Mg on the left to give you 3Mg, and 2 in front of the Al on the right to give you 2Al. Your final, balanced formula is 3Mg + 2AlCl3 => 3MgCl2 + 2Al
Is SiCl plus Mg---MgCl2 plus Si Balanced?
The chemical equation SiCl + Mg → MgCl2 + Si is not balanced. To balance it, you would need to adjust the coefficients to ensure that the number of atoms of each element is the same on both sides of the equation.
How do you balance this equation?
MgO+2HCl = MgCl2+H2O
What is the correct equation for the decomposition of magnesium chloride?
That's an easy one to balance as long as know the products. Magnesium carbonate decomposes into magnesium oxide and carbon dioxide. Here's the equation: MgCO3 --> MgO + CO2. The equation requires no coefficients to balance; it balances itself.
What information can you determine from the coefficients in this balanced chemical equation?
The coefficients in a balanced chemical equation represent the relative amounts of each substance involved in the reaction. They indicate the mole ratios of the reactants and products, which can be used to determine the stoichiometry of the reaction. The coefficients help to show the conservation of mass and atoms in the reaction.
Balance in equation Mg plus Cl?
The balanced chemical equation for the reaction between magnesium (Mg) and chlorine (Cl) to form magnesium chloride (MgCl2) is: 2Mg + Cl2 → 2MgCl
How do you balance aqueous hydrogen chloride plus magnesium hydroxide to give aqueous magnesium chloride and liquis water?
To balance the chemical equation representing this reaction, first write the unbalanced equation: HCl(aq) + Mg(OH)2(aq) → MgCl2(aq) + H2O(l). To balance it, you would need to ensure the same number of each type of atom on both sides of the equation. In this case, you would need to put a coefficient of 2 in front of HCl(aq) and MgCl2(aq) to balance the equation: 2HCl(aq) + Mg(OH)2(aq) → MgCl2(aq) + 2H2O(l).
What is the net equation of Mgcl2 with NaOH?
The net equation for the reaction between MgCl2 and NaOH is: MgCl2 + 2NaOH -> Mg(OH)2 + 2NaCl
What information can you determine from the coefficients in this balanced chemical equation mg plus 2HCL and gt MgCl2 plus H2?
From the coefficients in the balanced chemical equation, we can determine the molar ratio between the reactants and products. In this case, 1 mole of magnesium (Mg) reacts with 2 moles of hydrochloric acid (HCl) to produce 1 mole of magnesium chloride (MgCl2) and 1 mole of hydrogen gas (H2). This information can be used to calculate the amounts of reactants needed or products formed in a chemical reaction.
What is the Balanced equation for magnesium chloride plus sulfuric acid?
The balanced equation for magnesium chloride (MgCl2) plus sulfuric acid (H2SO4) is: MgCl2 + H2SO4 → MgSO4 + 2HCl.
What is the symbol equation for magnesium and hydrochloric acid?
The symbol equation for the reaction between magnesium and hydrochloric acid is: Mg + 2HCl → MgCl2 + H2.
What is the equation for HCl Mg?
The reaction between hydrochloric acid (HCl) and magnesium (Mg) produces magnesium chloride (MgCl2) and hydrogen gas (H2). The balanced chemical equation is 2HCl + Mg -> MgCl2 + H2.
