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Simply speaking it would be an equation that had the same number of atoms on the left ( reactant ) side as it had on the right (product ) side regardless of rearrangement.
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What is balanced chemical equations demonstrate?
Balanced chemical equations demonstrate the conservation of mass and atoms in a chemical reaction. They show the ratio of reactants and products involved in a reaction and help predict the outcomes of chemical reactions.
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.
What is a balanced chemical equation Why should chemical equations be balanced?
A balanced chemical equation is when the number of atoms of each element is the same on both sides of the equation. Chemical equations should be balanced to satisfy the law of conservation of mass, which states that matter is neither created nor destroyed in a chemical reaction. This ensures that the mass of the reactants is equal to the mass of the products.
Why are chemical equations always balanced?
Chemical equations are always balanced to satisfy the law of conservation of mass, which states that matter cannot be created or destroyed in a chemical reaction. Balancing equations ensures that the number of atoms of each element on the reactant side is equal to the number of atoms of the same element on the product side.
Can I have answer key for chapter 8 review chemical equations 13th edition?
Convet the following word equation into a balanced chemical equation : aluminum metal+ copper (11) fluoride ------> aluminium fluoride + copper metal
Is chemical equations required to be balanced?
Yes, chemical equations must be balanced due to the law of conservation of matter/mass.
What is a chemical equation balanced does it show?
Chemical equations are representative for chemical reactions.
Which of the following chemical equations is balanced SiO2 C - Si 2 CO?
The balanced equation is: SiO2 + 3C → Si + 2CO.
What do balanced and unbalanced chemical equations share in common?
Both balanced and unbalanced chemical equations represent the chemical reactions that take place between reactants to form products. The key difference is that balanced equations have an equal number of atoms of each element on both sides, while unbalanced equations do not.
What is balanced chemical equations demonstrate?
Balanced chemical equations demonstrate the conservation of mass and atoms in a chemical reaction. They show the ratio of reactants and products involved in a reaction and help predict the outcomes of chemical reactions.
Are chemical equations balanced by changing the subscripts of the molecules?
No, chemical equations are balanced by adjusting the coefficients in front of the chemical formulas. Changing the subscripts would alter the actual chemical identities of the substances involved.
which of the following equations is balanced?
2na+s-2nas
Balanced chemical equations demonstrate?
the law of conservation of mass.
Properly balanced equations are necessary for?
They are necessary for accurate chemical calculations.
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.
What is a balanced chemical equation Why should chemical equations be balanced?
A balanced chemical equation is when the number of atoms of each element is the same on both sides of the equation. Chemical equations should be balanced to satisfy the law of conservation of mass, which states that matter is neither created nor destroyed in a chemical reaction. This ensures that the mass of the reactants is equal to the mass of the products.
Is this true about balanced chemical equations that they provide the molar ratios of reactants and products in chemical reactions?
Yes.
