What is the reason why bubbling occurs when vinegar is mixed with baking soda? A. a precipitate forms thus producing gas B. a color change occurs thus creating a gas
C. a chemical change occured and a gas is released

*it’s not A .

c

Step-by-step explanation:

A sign a chemical reaction has occurred is the formation of gas, which can be seen in the form of bubbles. Once the vinegar is added to the baking soda, carbon dioxide is released as a product. The bubbling is the release of CO2.

I am NOT exactly sure about the answer but with my explination and reasearch I THINK the answer is C

Hope this helps

answer: x=3 and y=4

step-by-step explanation:

step-by-step explanation: the answer is 27. first multiply .32 by 25 which equals 8. then add 8 to 25 which gives you 33. then you subtract that from 6 since she gave 6 to her brother.

,, add !