Want this question answered?
No! You can change coefficients as needed to balance an equation but you cannot just change a substance's subscripts.
False. Subscript cannot be change to balance chemical equations. Only coefficients can be added to balance chemical equation.
when I balance an equation, I do the right thing with the subscripts, which is far more complicated than "multiply" would indicate. Under certain special conditions, multiplication (and only multiplication) is the proper procedure, but not always (or even generally).
balance chemical equation, change only the coefficients of the formulas.
you would change the coefficients
Balancing only allows you to change the coefficients, NOT the subscripts.
No! You can change coefficients as needed to balance an equation but you cannot just change a substance's subscripts.
False. Subscript cannot be change to balance chemical equations. Only coefficients can be added to balance chemical equation.
When you are balancing known reactants and known products which is always the case when you are asked to "balance" a chemical equation you must not change the subscripts as that changes the reactants or the products to a different chemical compound.
Both. you must have the correct subscripts to represent the correct chemical then you only change the coefficients to balance the equation. The product of a coefficient and a subscript tells how many atoms are present.
when I balance an equation, I do the right thing with the subscripts, which is far more complicated than "multiply" would indicate. Under certain special conditions, multiplication (and only multiplication) is the proper procedure, but not always (or even generally).
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)
Subscripts state how many atoms and Coefficients state how many molecules there are. So when balancing an equation you always adjust the coefficients. When this equation is balanced, what is the coefficient for Ni(NOËÄ)ËÄ? 4
Change superscripts
balance chemical equation, change only the coefficients of the formulas.
you would change the coefficients
No, or you'd change the chemicals being reacted. Added: There is always ONE and ONLY ONE way in which you can put the right COEFFICIENTS of each reacting compound in a balanced equation, by only changing the values of those coefficients. (That are the figures in FRONT of the chemical formula's).