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CaO + H2O -> Ca(OH)2

If you are in doubt about this then count the number of atoms of each element on each side of the equation to verify that they correspond.

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Why is a properly balanced chemical equation important to stochiometry?

A properly balanced chemical equation is important for stoichiometry because it ensures the conservation of mass. With a balanced equation, the mole ratios between reactants and products are accurate, allowing for precise calculations of quantities involved in a chemical reaction. This is crucial for determining the amount of reactants needed or products formed in a given reaction.


Why must a chemical equation be balanced before you can determine the mole ratio?

A balanced chemical equation ensures that the law of conservation of mass is followed, meaning the same number of atoms of each element are present on both sides of the equation. Without a balanced equation, the mole ratio would be inaccurate because the amounts of substances would not be properly accounted for in the reaction.


How does this appear when properly balanced NaClO3 equals O2 plus NaCl?

The balanced chemical equation for the decomposition of NaClO3 to O2 and NaCl is: 2 NaClO3 -> 3 O2 + 2 NaCl


What type of equation describes a chemical reaction in which each side of the equation has the same number of atoms of each element and mass is conserved?

All properly balanced chemical equations fit that criteria: they must have the same number of atoms of each element on each side of the "yield" arrow. Balancing an equation can be achieved by using whole number coefficients as needed. This upholds the Law of Conservation of Mass, which states that matter cannot be created or destroyed.


Properly balanced equations are necessary for what?

Properly balanced equations are necessary in chemistry to accurately represent the conservation of mass and atoms in a chemical reaction. Balanced equations ensure that all reactants are accounted for and that the number of atoms remain the same on both sides of the reaction.

Related Questions

What chemical equation is properly balance?

The reactants must be balanced correctly with reactants.


Why is a properly balanced chemical equation important to stochiometry?

A properly balanced chemical equation is important for stoichiometry because it ensures the conservation of mass. With a balanced equation, the mole ratios between reactants and products are accurate, allowing for precise calculations of quantities involved in a chemical reaction. This is crucial for determining the amount of reactants needed or products formed in a given reaction.


Why must a chemical equation be balanced before you can determine the mole ratio?

A balanced chemical equation ensures that the law of conservation of mass is followed, meaning the same number of atoms of each element are present on both sides of the equation. Without a balanced equation, the mole ratio would be inaccurate because the amounts of substances would not be properly accounted for in the reaction.


What would happen if bacteria cells in a petri dish containing limewater?

The limewater would likely disrupt the pH balance inside the bacterial cells, affecting their ability to function properly. This could lead to cell damage or death depending on the concentration of limewater and the type of bacteria present in the dish.


How does this appear when properly balanced NaClO3 equals O2 plus NaCl?

The balanced chemical equation for the decomposition of NaClO3 to O2 and NaCl is: 2 NaClO3 -> 3 O2 + 2 NaCl


What is the balanced equation form of iron III oxide?

The formula for iron (III) oxide is FeCl3, whether the formula is in a balanced equation or anywhere else where the formula is properly used.


What is ZnCO3 -------- ZnO CO2 balanced?

i think that equation is balanced, there are the same numbers of each element on each side, unless I am just too sleepy to count properly. Hope this answers your question 2ZnCO3------- 2ZnO 2CO2


What are balanced shoes for?

you can walk with your shoes properly.


What will cause a vibration around 45 mph?

A tire not properly balanced. ------------------------------------ Are you car wheels all balanced properly? If not, an out of balance wheel can start to vibrate at certain speeds.


WHAT ARE THE COEFFICIENTS FOR THE FOLLOWING WHEN IT IS PROPERLY BALANCED Na3PO4 plus Ba(NO3)2?

To balance the reaction between sodium phosphate (Na₃PO₄) and barium nitrate (Ba(NO₃)₂), the coefficients are 2 for Na₃PO₄ and 3 for Ba(NO₃)₂. The balanced equation is: 2 Na₃PO₄ + 3 Ba(NO₃)₂ → 6 NaNO₃ + Ba₃(PO₄)₂. This ensures that the number of each type of atom is equal on both sides of the equation.


What is a statement that uses chemical formulas to describe the identities and relative amounts of the reactants and products involved in the chemical reaction?

A chemical equation is a statement that uses chemical formulas to describe the identities and relative amounts of the reactants and products involved in a chemical reaction. It shows the chemical species at the beginning (reactants) transforming into new substances (products) through the reaction. The equation must be balanced to ensure that the number of atoms on each side is equal.


How would you factor an equation that doesn't factor properly?

If it does not factor properly then you cannot factor it.