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Are chemical equations balanced by changing the subscripts of the molecules?
No - they are usually balanced by changing the numbers before the molecules.
Are Chemical equations are balanced by changing the subscripts of the molecules?
ABSOLUTELY NOT Change the coefficients on reactant or productt units.
What is the term for numbers that appear in the chemical formulas of some compounds coefficients subscripts exponents square roots?
The term for numbers that appear in the chemical formulas of compounds is "subscripts." Subscripts indicate the number of atoms of each element in a molecule. Coefficients, on the other hand, refer to the numbers placed in front of compounds in a chemical equation to indicate the number of molecules involved.
Where are the subscripts found in a chemical equation?
These subscripts are down the chemical symbol and at right. Example: O2
What is the term for numbers that appear in the chemical formulas of some compounds?
subscripts
Why is it not possible to change the subscripts to balance the equation?
Changing subscripts in a chemical formula changes the actual chemical species present, leading to a different reaction. Subscripts represent the ratio of elements in a compound and should not be changed to balance chemical equations. Balancing equations is done by adjusting coefficients in front of chemical formulas, not by changing subscripts.
Are chemical equations balanced by changing the subscripts of the molecules?
No - they are usually balanced by changing the numbers before the molecules.
Why is it incorrect to balance chemical equation by changing the subscripts?
Changing subscripts in a chemical formula changes the identity of the compound, which is not allowed when balancing chemical equations. Balancing equations involves adjusting the coefficients in front of the chemical formulas to ensure that the same number of each type of atom is present on both sides of the equation.
Are Chemical equations are balanced by changing the subscripts of the molecules?
ABSOLUTELY NOT Change the coefficients on reactant or productt units.
What are codes used in chemical equations telling what atoms are part of the equations?
formulas
What do subscripts in a chemical equation tell you?
Subscripts in a chemical equation indicate the ratio of atoms of each element in a compound. They provide information on the number of atoms present in a molecule and help to balance chemical equations by showing the correct stoichiometry of the reaction.
How Chemical equations are balanced by changing the subscripts of the molecule true or false?
False. Chemical equations are balanced by changing the coefficients in front of the chemical formulas, not the subscripts within the formulas. The number of atoms of each element must be equal on both sides of the equation to ensure that mass is conserved.
Why is it important to never change the subscript in a chemical formula when balancing a chemical equation?
It is important to never change the subscript in a chemical formula when balancing a chemical equation because subscripts represent the number of atoms of each element in the compound. Changing subscripts would alter the chemical formula and consequently change the identity of the compounds involved in the reaction. Balancing equations involves adjusting coefficients, not subscripts.
What are used to balance chemical equations?
Coefficients are used to balance chemical equations. These numbers are placed in front of the chemical formulas to ensure that the number of atoms on both sides of the equation are equal.
Where are the subscripts found in a chemical equation?
These subscripts are down the chemical symbol and at right. Example: O2
Is this true or false Subscripts can be changed in order to balance a chemical equation?
True. Subscripts represent the number of atoms of each element in a compound and changing them would change the chemical formula, possibly making it unbalanced in the equation. By adjusting the coefficients of the compounds involved in the reaction, the equation can be balanced without modifying the subscripts.
Chemical symbol on keyboard shortcuts?
In Microsoft Word, chemical equations can be entered using special character menus. For example, subscripts and superscripts can be used to denote isotopes, and arrows can indicate reactions.
