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in balanced chemical equations each side of the equation has the same number of?
Atoms
Which one is a step used for balancing chemical equations?
Count the atoms in each substance in the reactants and products. (Apex)
How many hydrogen atoms are in a representative particle of each substance?
This depends on the chemical formula of this substance !
Does a chemical formula describes a chemical reaction?
Yes, chemical equations describe chemical reactions. A chemical equation tells you what substances are reacting, what substances are produced and, in a balanced equation, provides the coefficients to tell us in what ratio the substances react or are produced.
Why magnesium oxide a completely different substance from each of the two elements it is made up of?
Through chemical reaction (chemical reaction changes the substance)
What does Chemical equations represent .?
The formula of which a compound is made of.Another OpinionA chemical equation represents how many atoms of each element are in one molecule of the substance, for example H2O has 2 Hydrogens and 1 Oxygen per water molecule.
How are the chemical equations for photosynthesis and and aerobic respiration different?
They are opposite to each other .
in balanced chemical equations each side of the equation has the same number of?
Atoms
Which one is a step used for balancing chemical equations?
Count the atoms in each substance in the reactants and products. (Apex)
What is the symbols for the silver and describe one use for each?
The chemical symbol of silver is Ag: chemical symbols are used in chemical formulae and equations.
What can Described as the reverse of photosynthesis?
Cellular respiration. Their chemical equations are the reverse of each other.
Is chemistry a characteristic of substance?
Chemistry is a science; chemical properties are specific for each substance.
2 or more chemical substances interacting with each other to form a new substance?
2 or more chemical substances interacting with each other to form a new substance
What des a chemical equation stand for?
chemical equations are used to find out how chemical compounds will react with each other since the equations must be balanced. unless you are talking about the chemical name for substances such as sodium chloride is NaCl. water is H2O etc.
What does each chemical symbol stand for?
one element or substance.
Each substance on the left of the arrow in a chemical equation is a?
it is a reaction
How many hydrogen atoms are in a representative particle of each substance?
This depends on the chemical formula of this substance !
