0
arrow
Wiki User
∙ 14y ago
Add your answer:
Earn +20 pts
What determines if a chemical equation is balanced?
If the number of atoms of each element is the same on both sides of the equation, then it is balanced.
What auditory tub connects what two tubs?
The Eustachian tube connects the middle ear to the nasopharynx, allowing air pressure to equalize on both sides of the eardrum.
Can a chemical equation have different coefficients on either side of the equation?
yes. the goal of a balanced equation is to have the same amount of atoms of an element on both sides. Ex. if the product side have a total of 8 oxygen atoms than the reactant side should have a total of 8 oxygen atoms Ex. MgSO4 + 2 H20 --> Mg(OH)2 + H2SO4 1 Mg atom on both sides 1 S atom on both sides 4 H atoms on both sides 6 O atoms on both sides
If both sides of an equation are raised to the same power then why might the resulting equation not be equivalent to the original equation?
The resulting equation may not be equivalent to the original equation because raising both sides of an equation to the same power is an operation that introduces extraneous solutions. This can occur when the original equation contains roots or fractional exponents. It's important to verify solutions to ensure they satisfy the original equation.
What do you count to decide whether or not an equation is balanced?
You count the number of each type of atom on both sides of the equation to see if they are equal. If the number of each type of atom is the same on both sides of the equation, then the equation is considered balanced.
What can be added to both sides of a linear equation?
Equal quantities may be added to both sides of a linear equation.
The definition of division property of equality?
I think its a property in which both sides of an equation are equal either by adding, subtracting, multiplication, or division.
What channel connects Indian Ocean at both sides?
The Mozambique Channel connects the Indian Ocean at both ends.
Why is it important to do the same things to both sides of an equation?
In an equation, the left side has the same value as the right side. The importance of doing the same thing to both sides is to keep the value of both sides the same so the equation does not change.
What kind of quantities can be added or subtracted from both sides of an equation?
You can add or subtract any quantity on both sides of an equation, without changing the equation's solution set. Just make sure you add or subtract the same thing on both sides.
Why is it not necessary to state a division property of equality?
It follows from the multiplication property of equality. Dividing both sides of an equation by the same number (not by zero, of course) is the same as multiply both sides of the equation by the number's reciprocal. For example, dividing both sides of an equation by 2 is the same as multiplying both sides by 0.5.
What is Both entire sides of a true equation are divided by the same non-zero value then the resulting equation is also true?
Yes because this keeps both sides of the equation in balance.
Why is it important to keep both sides of the equation equal?
If both sides of an equation are not equal, it won't be an equation any more! In solving equations, the strategy is to change both sides in the same way, so that an 'equivalent' equation is produced. An equivalent equation has the same solution as the original equation. You are aiming for an equation in which the variable is alone on one side. The quantity on the other side is the solution.
How do you tell if a equation is balanced?
An equation is balanced when the number of atoms of each element is equal on both sides of the equation. This means that the total mass and charge is conserved. You can check if an equation is balanced by counting the number of atoms of each element on both sides of the equation and adjusting coefficients as needed.
When you perform the same operations on both sides of the equation the equation stays in what?
The equation remains in 'balance'
When you perform the same operation on both sides of the equation the equation stays in what?
The equation remains in 'balance'
When you perform the same operation on both sides of the equation the equation stays in the what?
The equation remains in 'balance'
