Word Count : 260

---

Errors in pH measurement can arise from several factors related to the instrument, electrode, sample, and operating conditions. One major source of error is the condition of the glass electrode. If the electrode is old, contaminated, or not properly hydrated, it may give sluggish or inaccurate responses. Improper storage, such as drying ____ _______ _______ _________ __________ ______ ___ _____.
______ _________ ___ _________ _______ ________ ___ ___ ___ __________.
___ _______ ___ ___ _____ ________ ____ _________.
____ _______ _________ ___ ____ __________ ________ _______ _________ ____ ____ ______.
___ _______ ________ ____ ______ _____ ___.
_________ _________ ______ _________ _________ ________ __________ _____ ________ _________ ______.
_________ ________ _________ _____ __________ ________ ________ _______ ___ ______ ____ _________.
___ ______ ________ _____ _____ ___ ________ ___ ______ ______.
_________ _____ _____ _______ _____ _________ ____ _________.
___ __________ __________ ____ _______ _________ __________ ________ ________ ____.
_____ _______ __________ ___ ________ ___ ___ ______ _______ ______.
___ _____ _________ _____ ___ ________ _____ ____.
_____ ____ ____ ___ __________ _____ ___ __________ ___ _________.
_________ __________ ______ _______ _______ _______.
_____ _____ _________ _______ ______.
_____ _______ __________ ________ _____ __________ _________.
________ _____ __________ ________ ____ _________ _________ ___ ______ _______.
___ ____ ______ _________ _________ _______ _______ __________ ________ _______ _________ ______.
_________ ________ ______ _____ ________ ________ _________ __________.
______ __________ ____ ___ _________ ________ _____ __________ _____ _____ _______.
________ ____ __________ _________ _______ _______.
_____ _____ _______ ________ ________ _______ ____ _______ ___ _______ ___.
____ ________ _________ ______ ___ _______ _____.
_________.
Get Full Answer on WhatsApp