Which of the following will interfere with an absorbance measurement? 1. fingerprints on the outside of the cuvette 2. scratches on the cuvette 3. a clear colorless solution 4. air bubbles 5. the cuvette filled to the top 6. liquid on the outside of the cuvetteselect one: a. 1, 2, 6 b. 2, 3, 5, 6 c. 1, 4, 5, 6 d. 1, 2, 3, 4, 6 e. 1, 2, 4, 6

Time remaining 58: 10 an atom that has 84 protons and 86 neutrons undergoes a reaction. at the end of the reaction, it has 82 protons and 84 neutrons. what happened to the atom? it accepted radiation in a chemical reaction it donated neutrons to another atom in a chemical reaction it emitted an alpha particle in a nuclear reaction. it accepted protons in a nuclear reaction. mark this and retum save and exit next submit