Does a gummy bear melt in soda?

Yes, a gummy bear will melt in soda. Soda contains carbon dioxide, which is a gas. When the gummy bear is placed in the soda, the carbon dioxide gas bubbles will start to dissolve the gummy bear's gelatin. This will cause the gummy bear to become soft and eventually melt. The length of time it takes for a gummy bear to melt in soda will depend on the type of soda and the size of the gummy bear.