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

choice b is correct

step-by-step explanation:

we have been given the following system of inequalities;

we are required to graph the solution to the system of inequalities. using a graphing tool, the graph of the system is as shown in the attachment. the continuous line represents the graph of while the dotted line represents .

it is true

step-by-step explanation:

all the combinations add up i used   calculator