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Explain why element symbols appear on both sides of a chemical equation?
The arrow sign means what ever is on the left side must be on the right side, but it does not have to be in the same form.
Ex.
2 KI + Pb( NO3)2 = 2 KNO3 + PbI2
On the left side K is bonded to I, and Pb is bonded to NO3. On the right side K is bonded to NO3, and Pb is bonded to I..
What else can I help you with?
How are elements represented in a chemical equation?
It is represented by element symbols, like using Na to refer to sodium.
A shorthand description of a chemical reaction using chemical formulas and symbols is a chemical what?
A chemical equation is a shorthand description of a chemical reaction.
What is an arrangement of chemical formulas and symbols that represent a complete chemical reaction called?
A chemical equation represents a complete chemical reaction. It includes chemical formulas and symbols for reactants and products, as well as coefficients to balance the equation.
Which quantity must always be the same on both sides of a balanced chemical equation?
The numbers of atoms of each elemental type, as represented by their element symbols, will always be the same on both sides of a balanced chemical equation.
What are state symbols in chemical equation?
All of the symbols used in chemical equations are up on the Periodic Table.
What is the chemical equation of metalloids?
Metalloids are chemical elements; they have not a chemical equation. They have chemical symbols as B, As, Ge, Te, Si, Sb.
What is the meaning of a chemical equation?
A chemical equation is defined as the short-hand representation of a true chemical reaction with the help of symbols and formula.We must finish our chemical reaction with as many atoms of each element as when we started.The chemical reaction takes place on the reactant side forming the products.
A chemical reaction can be concisely represented by a chemical what?
A chemical reaction can be represented by a chemical equation.
How do you write chemical equations?
it must be cleared that while writing a chemical equation... it must be in symbols of that element then the numbers of the atoms used in the reaction must be equated to both the sides that is it must be equal to right hand side as well as left hand side... we need to remember the symbols of that element
What chemical are used to represent element?
Chemical symbols represent chemical elements.
What a short easy way to show a chemical reaction using symbols?
Writing a chemical reaction with symbols: Ex.: NaCl + AgNO3 = AgCl (s) + NaNO3 A mathematical (digital) system for the writing of chemical equations exist but it is rarely used.
A representation of a chemical reaction that uses symbols to show the relationship between the reactants and the products.?
This representation is a chemical equation.
