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Why is it important never to change a subscription in a chemical formula when balancing a chemical equation?
It is important never to change a subscript {note correct spelling} in a chemical formula when balancing a chemical equation, because changing a subscript produces a formula that specifies a chemical substance different from the one in the original equation.
What do you add when balancing a chemical equation?
You add or change the coefficient, never the subscript or it becomes a completely different molecule.*cough 8th grade science*
When balancing a chemical equation what do the reactants need to be balanced with?
When balancing a chemical equation the reactants need to be balanced with the non-reactants. If you don't the formula will be produce negative results and you'll get the wrong answer.
Which is the next logical step in balancing the given equation n2 plus o2-no2?
The next logical step in balancing the equation would be to change the subscript of the nitrogen molecule to a one.
What have you learned after balancing chemical equations?
being able to write a balanced equation for a reaction is very important. By balancing an equation we can tell how much material we will need to start with, what the likely products to form, and how much of these products will form
Why do you never use fractions when balancing an equation?
It is customary to use integers.
Why is it important never to change a subscription in a chemical formula when balancing a chemical equation?
It is important never to change a subscript {note correct spelling} in a chemical formula when balancing a chemical equation, because changing a subscript produces a formula that specifies a chemical substance different from the one in the original equation.
What has to happen for a chemical equation to be balanced?
There has to be the same numbers and types of elements on both sides of the equation. This is accomplished by adding coefficients in front of the chemical formulas as needed. Never change a formula when balancing an equation.
Do you have to choose coefficients that will balance the equation in balancing an equation?
If your goal is to balance the equation, then yes, you have to chose the coefficients.
What do you add when balancing a chemical equation?
You add or change the coefficient, never the subscript or it becomes a completely different molecule.*cough 8th grade science*
Where can you compare balancing chemical equation in real life?
We can compare balancing chemical equation to a mother and her children. She should be fair in giving the things that her children want. She should be equal. :)
When balancing a chemical equation what do the reactants need to be balanced with?
When balancing a chemical equation the reactants need to be balanced with the non-reactants. If you don't the formula will be produce negative results and you'll get the wrong answer.
Which is the next logical step in balancing the given equation n2 plus o2-no2?
The next logical step in balancing the equation would be to change the subscript of the nitrogen molecule to a one.
Describle two reasons for balancing chemical equation?
what is the chemical equation of nitrogen + oxygen= nitric oxide
Balancing a chemical equation is a example of?
An example of a balanced chemical equation is: NaOH + HCl = NaCl + H2O
What is a reaction in a balancing equation?
When an equation is balanced, the rate of the forward reaction equals the rate of the reverse reaction.
What is the only thing that can get changed in a balancing equation?
It is the mass defect during a fission reaction. Enrgy evolved during a radioactive fission can be calculated using the formula gived by Einstein e =mc
