Which of the following best describes acid anhydrides?
when hydrogen chloride is dissolved, the polar bond between hydrogen and chlorine allows the hydrogen to separate from the chlorine.
aqueous solutions that contain acids are able to conduct an electric current because of the presence of electrolytes, or ions.
when a strong base like sodium hydroxide is dissolved, large amounts of heat are released because the process is exothermic.
when carbon dioxide (co2) is dissolved in water, carbonic acid (h2co3) is formed. the carbonic acid acts as an acid by giving off hydrogen ions to water.
polymerase chain reaction (pcr) analysis
i would use this technique because it allows you to make millions of precise dna replications from 1 single sample of dna. it also has the advantage of analyzing minuscule sample sizes, even if they are degraded although they must not be contaminated with dna from other sources during the collection, storage, and transport of the sample.
when hydrogen chloride is disso...