When taking a measurement with a pH meter, keep the instrument in the storage solution or water until it is needed. Rinse the pH meter with deionized water or acetone and gently pat dry. Place the meter in the sample solution, and record the measurement when the pH stabilizes or reaches the maximum value
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Chemistry, 21.06.2019 20:10, cefindley14
Which statement is true about the part of the electromagnetic spectrum that human eyes can detect? it contains only the colors of the rainbow and television waves. o it is divided into seven ranges of wavelengths. it contains ultraviolet, visible, and infrared light. it is divided into nine ranges of wavelengths.
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Chemistry, 22.06.2019 02:30, rileyeddins1010
List four observations that indicate that a chemical reaction may be taking place
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Chemistry, 22.06.2019 10:30, cheyennecarrillo14
If you add 5.00 ml of 0.100 m sodium hydroxide to 50.0 ml of acetate buffer that is 0.100 m in both acetic acid and sodium acetate, what is the ph of the resulting solution? acetic acid: ka = 1.8. x 10-5
Answers: 1
When taking a measurement with a pH meter, keep the instrument in the storage solution or water unti...
English, 20.07.2019 23:00