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Balanced and unbalanced chemical equations have the same elements on both sides, they have just been recombinded to form new products from the reactants.
a chamical change is when something like your butt explodes into many pieces and you can't glue it back. it is also when you can't poo for seventeen years. thank you come again, no refunds , no checks. we will give free advertisement. must be 18 or older to call. now goodbye
When chemical changes occur, the atoms are rearranged and the reaction is accompanied by an energy change as new products are generated. Eg of a chemical change is the reaction between sodium hydroxide and hydrogen chloride to produce sodium chloride, or common salt.
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.
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.
Input: reactants --> [ They react ] --> Output: products = what you get out of it
Input: reactants --> [ They react ] --> Output: products = what you get out of it
In an equation the reactants are the on the left of the arrow, and the products are on the right. For example if you had the following equation: 2H2 + O2 => 2H2O 2H and O will be the reactants and H2O is the product.
The products of a chemical reaction have different properties than the reactant because they underwent a chemical change by definition of a chemical reaction. The products are new combinations atoms forming different molecules.
Almost any chemical element or compound can participate in some type of chemical reaction and thereby be a reactant. One of the more common reactants is oxygen. It may be that only helium can never be a reactant.
Carbon dioxide is the most common respiration product
Carbon dioxide is the most common respiration product
These are common products of combustion reactions.
Balanced and unbalanced chemical equations have the same elements on both sides, they have just been recombinded to form new products from the reactants.
This question depends on your definition of acids and bases. Assuming we are talking about simple neutralization of acids and bases in water as a solvent, then the reactants are hydrogen and hydroxide ions and the product is water.H+(aq) + OH-(aq) --> H2O(l)At an even simpler level we can say acid + base --> salt + water.
There are many products that we use every day that are developed with a chemical reaction. Some examples of daily chemical reactions are; medication, the use of a propane grill and breathing.
There are several ways that the rate of reaction may be increased. Some of the more common ways areincrease temperatureincrease surface area (grind or powder the reactants)use a catalystagitate/stir the reaction mixture