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What do balanced and unbalanced chemical equations share in common?
Wiki User
∙ 12y ago
Balanced and unbalanced chemical equations have the same elements on both sides, they have just been recombinded to form new products from the reactants.
Wiki User
∙ 12y ago
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What are the characteristics of chemical equations?
All chemical reactions have a common structure. It must have reactants, that are the substances that you have at the beginning, and the product that are the new substances you get at the end.
Effect of unbalanced load in three phase system?
Unbalance. Large amounts of unbalanced current can cause negative sequence and ground relays to operate. There are many problems that result from "too much" unbalance. Understand that no system is perfectly balanced, though. <><><> If the load is balanced there will be no current flowing in the neutral. For that reason a neutral wire is sometimes not connected to a balanced three phase load. An unbalanced load will cause neutral current to flow, if a neutral is connected. due to unbalanced load ,some current will flow through the neutral wire.hence due to I^2R losses voltage drop will occur in neutral.so the voltage regulation will decrease.
What is a common ingredient in an autopsy chemical?
lanolin is a common ingredient in autopsy chemical. It is a emulsified oil.
When balancing a chemical equation is there more than one possible answer?
Technically no, but if you count factorising the number of specific molecules then there is, but it should always be given in the lowest common factor, for example: 6CO2 + 6H2O -> C6H12O6 + 6O2 (photosynthesis) could also be written as: 12CO2 + 12H2O -> C6H12O6 + 12O2 But you would always use the lowest factors for chemical equations, thus the '12's become '6's as they are common factors.
What is Electrolyte's common name chemical name chemical formula?
hi
What do you use oxidation numbers and their least common multiples to write?
They are used to write balanced chemical equations.
What are the characteristics of chemical equations?
All chemical reactions have a common structure. It must have reactants, that are the substances that you have at the beginning, and the product that are the new substances you get at the end.
What method do you use to balance a chemical equation?
PARTIAL EQUATION METHOD:----- When equations contain many reactants and products they cannot be balanced by the hit and trial method. They are then balanced by the partial equation method. In this method the overall reaction is assumed to take place through two or more simpler reactions, which can be represented by partial equations. The steps involved are: Steps and problem * The given chemical equation is split into two or more partial equations. * Each partial equation is separately balanced by the hit and trial method. * These balanced partial equations are multiplied with suitable coefficients in order to exactly cancel out those common substances which do not appear in the overall chemical equations. * The balanced partial equations so obtained, are added to arrive at the balanced chemical equation. PROBLEM Balance the equation, NaOH + Cl2---------------------------------> NaCl + NaClO3 + H2O by partial equation method. SOLUTION The given skeleton equation can be split into two partial equations. Partial eq.1 NaOH + Cl2---------------------------------> NaCl + NaClO + H2O Partial eq.2 NaOCl ------------------------------> NaCl + NaClO3 The two partial equations are balanced by hit and trial method. Balanced partial eq.1 2NaOH + Cl2---------------------------------> NaCl + NaClO + H2O Balanced partial eq.2 3NaOCl ---------------------------------> 2NaCl + NaClO3 NaClO does not appear in the overall equation and so to cancel it, the partial balanced equation 1 is multiplied by 3 and the two equations are added to get the overall balanced equation. 2 NaOH + Cl2---------------------------------> NaCl + NaClO + H2O * 3 3NaOCl ---------------------------------> 2NaCl + NaClO3 FINALLY 6NaOH + 3 Cl2---------------------------------> 5NaCl + NaClO3 + 3H2O
How does a tv antenna balun work?
It is a small transformer that allows you to properly connect a 300 ohm "balanced" antenna to 75 ohm "unbalanced" TV set. It works by allowing a "balanced" antenna to combine its outputs (it has 2) to the single input of the "unbalanced" TV (the center conductor of the coaxial cable). A common use would be to connect a pair of rabbit ears to the cable TV input of your TV.
What is a common unbalanced force acting on objects in motion?
Friction
Does the system of equations have a common solution?
Not necessarily.
What are some chemical equations for iron?
Iron is an element, not a compound, therefore does not have a chemical formula. It's Chemical symbol is Fe. However, Iron has several different oxidation forms that have differently charged atoms. Both Iron II, with a +2 charge, and Iron III, with a +3 charge, are common.
What are ways to represent linear equations?
One of the most common ways to represent linear equations is to use constants. You can also represent linear equations by drawing a graph.
What do a scale a tire and a checkbook have in common?
They are balanced
What do a checkbook tire and a scale have in common?
They are balanced
What is a group of two or more equations that share a common answer?
scatterplot
Do the two quadratic equations have anything in common?
Yes, invisibility.
