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Stack #4552838

QuestionAnswer
PH scale scale with values from 0 to 14, used to measure concentration of H+ ions in a solution; a PH of 0 to 7 is acidic, a PH of 7 is neutral, and a PH of 7-14 is basic
Monomer Small chemical init that makes up a polymer
Acid A compound that forms hydrogen ions in a solution with a PH of less than 7
Base A compound that produces hydroxide ions (OH) in a solutions with a PH more than 7
Buffer A compound that prevents sharp, sudden changes in PH
Polymer Molecules composed of many monomers; makes up macromolecules
Solution Type of mixture in which all the components are evenly distributed
Carbohydrate Compound made of carbon hydrogen and oxygen
Hydrogen bond Weak attraction between a hydrogen atom and another atom
Solute Substance that is dissolved in a solution
Nucleotide Subunit of which a nucleic acids are composed; made up of a 5-carbon sugar, phosphate group and nitrogenous base
Lipid Macromolecule made mostly from carbon and hydrogen atoms
Solvent Dissolving substance in a solution
Suspension Mixture of water and undissolved material
Adhesion Force of attraction between different kinds of molecules
Protein Macromolecule that contains carbon, hydrogen, oxygen and nitrogen needed by the body for growth and repair
Nucleic acid Macromolecules containing hydrogen, oxygen, nitrogen, carbon and phosphorous
Cohesion Attraction between molecules of the same substance
Amino acid Compound with an amino group on one end and a carboxyl group on the other end
Mixture Material composed of 2 or more elements or compounds that are physically mixed together but not chemically combined
Created by: user-1996028
 

 



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