1 In a chemical reaction, the atoms and molecules produced by the reaction are called products. 2  In a chemical reaction, only the atoms present in the reactants can end up in the products. 3  No new atoms are created, and no atoms are destroyed. Draw an arrow after the second oxygen molecule to show that a chemical reaction is taking place. 2  Rearrange the atoms in the reactants to make the molecules in the products on the right side of the arrow. 3  Write the chemical formula under each molecule of the products. 4  Also draw a + sign between the products.
Wiktionary(0.00 / 0 votes)Rate this definition: 1  adamant(Noun) A rock or mineral held by some to be of impenetrable hardness; a name given to the diamond and other substances of extreme hardness. 2  adamant(Noun) An embodiment of impregnable hardness. 3  adamant(Noun) A magnet; a lodestone.
confidence man definition: The definition of a confidence man is someone who gets a victim to trust them before taking their money or property. (noun) An example of a confidence man is a con artist who acts like they're in love to steal someone's money. ...