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Crossword Puzzle
Crossword Puzzle

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Crossword Puzzle

crosswordOnline version

say it in english

by Karol Carvajal
1

It is the electrical property of a particle, atom, or molecule, determined by the gain or loss of electrons.

2

It is a value assigned to an atom in a compound that represents the number of electrons lost, gained, or shared in a chemical bond.

3

It is a symbolic representation of a chemical reaction, showing the reactants and products along with their stoichiometric coefficients to maintain balance according to the law of conservation of mass.

4

It is a chemical process in which a substance gains electrons, often involving the loss of oxygen or the gain of hydrogen.

5

It is a chemical reaction that involves the transfer of electrons between substances, consisting of two simultaneous processes: Oxidation: A substance loses electrons. Reduction: A substance gains electrons.

6

It is the mass of one mole of a substance, expressed in grams per mole (g/mol). It is calculated by summing the atomic masses of all atoms in a molecule, based on the periodic table.

7

It is a fundamental principle in chemistry stating that matter cannot be created or destroyed in a chemical reaction, only transformed.

8

It is a chemical process in which a substance loses electrons, often involving the addition of oxygen or the removal of hydrogen.

9

It is the branch of chemistry that studies the quantitative relationships between reactants and products in a chemical reaction.

10

It is the proportional relationship between the amounts in moles of reactants and products in a balanced chemical equation.

11

To balance a chemical equation, ensure that the number of atoms of each element is the same on both sides of the reaction, following the law of conservation of mass.

12

It is a substance that gains electrons in a chemical reaction, causing another substance to lose electrons and undergo oxidation. In the process, it is reduced.

13

It is the ratio of the amounts in moles of substances involved in a chemical reaction, based on the balanced equation.

14

It is the numerical factor that represents the number of moles of a substance in a balanced chemical equation.

15

It is a substance that donates electrons in a chemical reaction, allowing another substance to be reduced.

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