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To balance a chemical equation you can change . (3 points) A. the subscripts. B. chemical formulas. C. reactants and products. D. the coefficients.?
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To balance a chemical equation you must adjust the?
Tsubscripts of the reactants equal the subscripts of the products.
What information does coefficients provide in a balanced chemical equation?
Type your answer here... The coefficients give the molar ratio of the reactants
What does a chemical equation have?
It contain the chemical formula of the specified compounds (reactants and final products), it contains the chemical proportions of a compound (coefficients).
Why can't you balance an equation by changing the subscripts of the reactants or the products?
You can't change the subscript. The subscripts show how the elements/molecules are bonded.--------------------------------------------------------------------------------------------------------The subscripts represent the number of atoms of each element in each chemical formula-if you change the subscripts, you change the compounds the formulas are describing.Source: (e2020)
Is a chemical equation balanced by changing or adding?
The subscripts determine what the chemicals are, you have to change the amount of the reactants/products rather than change what the reactants/products actually are eg O2 is oxygen gas, if you wanted 4 of them to balance it it would have to be 2 O2 otherwise it wouldn't be oxygen gas any more.
To balance a chemical equation you must adjust the?
Tsubscripts of the reactants equal the subscripts of the products.
Subscripts can be changed in order to balance a chemical equation.?
false
How can you balance a chemical equation by changing the subscripts?
Balancing only allows you to change the coefficients, NOT the subscripts.
What shows the relationship between the reactants and products in a chemical reaction?
the coefficients of a balanced reaction
What are the parts of a chemical equation including coefficients?
At the left are the reactants and at the right the products.
What information do the coefficients of a of a balanced equation give about the reactants?
These coefficients show the number of molecules (and the amount of substance) involved in the chemical reaction.
What information does coefficients provide in a balanced chemical equation?
Type your answer here... The coefficients give the molar ratio of the reactants
Can a decimal be a coefficient in a chemical equation?
No! You can change coefficients as needed to balance an equation but you cannot just change a substance's subscripts.
Select the skeleton equation?
A skeleton equation in chemistry contains obviously the abbreviations of the elements you are being asked to represent. it may contain the exponents also known as subscripts but it does not include coefficients.
Is it true that the subscripts in a balanced chemical equation specify the volume ratios for gaseous reactants and products?
false
Is this true or false Subscripts can be changed in order to balance a chemical equation?
False. Subscript cannot be change to balance chemical equations. Only coefficients can be added to balance chemical equation.
What does a chemical equation have?
It contain the chemical formula of the specified compounds (reactants and final products), it contains the chemical proportions of a compound (coefficients).
