Mathematics, 16.10.2019 04:30 maya4321

Astudent placed 2 grams of baking soda in a balloon and 100 ml of vinegar in an
erlenmeyer flask. after stretching the opening of the balloon across the neck of the
flask, the student raised it to dump the baking soda into the flask. he immediately
observed foaming bubbles in the flask and the balloon began to expand. the student
concluded that -

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Astudent placed 2 grams of baking soda in a balloon and 100 ml of vinegar in an
erlenmeyer fla...

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