riaahroo2378
14.06.2020 •
Chemistry
MIXTURE
Question 19
0/11.5 pts
Choose Physical or Chemical Change to describe the changed described.
When a teaspoon of baking soda (sodium bicarbonate) is placed into a few
ounces of vinegar (acetic acid), volumes of bubbles (effervescence) are
produced
Orrect Answer
Chemical
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Ответ:
it's
a yup yup yup
Explanation:
a yes yup yup