Do balloons have natural enemies?

Balloons have natural enemies-citrus fruits.

Balloon has a natural enemy-citrus fruits, including oranges, oranges, grapefruit, lemons and so on. Once the juice from their skin meets the balloon, it will cause the balloon to explode instantly. The surface of citrus fruits is uneven and covered with small protrusions, which are their oil glands. The oil glands contain plant aromatic substances, which can dissolve rubber or latex used as balloons. The inflated balloon wall is very thin and explodes instantly after splashing, similar to the way we use acupuncture balloons.

During the Chinese New Year, everyone will buy some citrus fruits and put them at home, and everyone will talk while eating. If parents are eating oranges, children pass by with balloons, and accidentally peeled juice splashes on the balloons, which is easy to scare children. When peeling citrus fruits, try to stay away from rubber and latex products. Children should not play with balloons when eating citrus fruits, and wash their hands in time after eating.

Introduction of hydrogen balloon

Hydrogen balloon is a kind of light bag-like or sac-like object filled with hydrogen, which is the lightest and has a density of 0.0899 g per liter. An object that can float upward by the buoyancy of hydrogen is called a hydrogen balloon. Hydrogen balloons generally include rubber hydrogen balloons, plastic film hydrogen balloons and cloth-coated hydrogen balloons. Smaller hydrogen balloons are currently used for children's toys or holiday flights. Larger hydrogen balloons are used to hang advertising banners, also known as floating hydrogen balloons. In meteorology, hydrogen balloons are used to detect high altitude. In military, hydrogen balloons are used to set up communication antennas or distribute leaflets.

The internal frequency of the hydrogen balloon is close to 20Hz. When using hydrogen balloons, please pay attention to the static electricity generated by the friction between hydrogen and other objects and the flammable and explosive hydrogen, which will burn and explode in case of open flame, high temperature and electric spark. Hydrogen balloons sometimes refer to balloons with a density less than air, such as helium balloons.