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
You only change the coefficients NOT the subscripts. You cannot change the actual subscripts eg Na2 but you can place a number in front of it eg: if i wanted one sodium but in the equation it has Na2 +HCl.............i can place 1/2 in front of the Na2to denote one Na. when i do this i am multiplying by the subscript: 1/2 Na2 -----> (1/2) * (2)=1.
You cannot change the subscript. You may only change the molar coefficient.
Yes you are correct. You can always change the coefficients around if you need to, but never mess around with the subscript.
Tsubscripts of the reactants equal the subscripts of the products.
Checking of the coefficients.
Coefficients of molecules are adjusted.
How does a subscript affect the element just before it?
If your goal is to balance the equation, then yes, you have to chose the coefficients.
Balancing only allows you to change the coefficients, NOT the subscripts.
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
Tsubscripts of the reactants equal the subscripts of the products.
Checking of the coefficients.
Coefficients of molecules are adjusted.
false
A coefficient is the number that goes before an element when your balancing the equation. And a subscript is the number after the element. Subscripts are not changed when you balance the equation.
f fales
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.
How does a subscript affect the element just before it?