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What are two advantages that chemical equations written with symbols and formulas have over word equations?
Chemical equations written with symbols and formulas provide precision and clarity in representing the reactants and products involved in a reaction. They also allow for easy stoichiometric calculations and a more concise way of expressing chemical reactions.
What is chemical shorthand?
Chemical shorthand is a method of representing chemical elements and compounds using symbols and formulas. It allows for concise communication of chemical information, such as in chemical equations, formulas, and reactions.
What is the chemical equation CH3?
CH3 is not a chemical equation, it is a chemical formula. CH3 is a methyl but, it can not be on its own.
What are codes used in chemical equations telling what atoms are part of the equations?
formulas
Compare and contrast chemical and ionic equations?
Unbalanced equation is calles skeletal equation. The difference between these equations is that the skeleton equation doesnot show the no. of atoms and molecules in the equation whereas the balanced chemical equation shows. Also the balanced chemical equation shows that the products and the reactants are solid, liquid, gas or aqueous.
What are the characteristics of chemical equations?
Chemical equations describe chemical reactions using symbols and formulas. They show the reactants, products, and the stoichiometry of the reaction. They must be balanced to satisfy the law of conservation of mass, where the number of atoms of each element is the same on both sides of the equation.
How do scientists represent chemical reactions?
Scientists represent chemical reactions using chemical equations, where reactants are on the left side and products on the right side. The equation includes the chemical formulas of the substances involved and coefficients representing the mole ratios of reactants and products. Symbols like arrows indicate the direction of the reaction.
What are the 4 types of chemical equation?
The four types of chemical equations are synthesis (combination), decomposition, single displacement, and double displacement. Each type describes different ways in which chemical reactions can occur and can be represented using symbols and formulas.
What codes used in chemical equations telling what atoms are part of the equation?
formulas
Chemical are codes used in chemical equations?
1. The representation of chemicals in chemical equations is made by formulas.2. The word code has another sense in chemistry; as an example, the digital code of the American Chemical Society - Chemical Abstract Service (CAS No).
What are used to balance chemical equations?
Coefficients are used to balance chemical equations. These numbers are placed in front of the chemical formulas to ensure that the number of atoms on both sides of the equation are equal.
What formulas arrow and plus signs in a chemical equation tell you?
Chemicals equations use chemical formulas and other symbols instead of words to summarize a reaction.
