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A & B (11/19/19).

FOOD SCIENCE  11/13/19.
Across
DONATE H+
0 ->14
NaOH + HCl -> __
Red litmus -> blue
Moisture, pH, preservatives, temperature, cause_
Down
Base
Baking soda and vinegar is an acid-base reaction and __/
Gives exact pH
Using digital ph meter and litmus paper gives "most"___pH.
Acid
Donates OH-
Blue litmus -> red