Yes, because the specific heat capacity of water is 4.187, while air's is close to 2. Therefore, the water can absorb more of the heat and prevent the balloon from popping longer.
Helium-filled balloons last longer than hot air balloons. Helium is a non-flammable, inert gas that does not expand or contract with temperature changes like hot air does. Hot air balloons require periodic reheating to maintain altitude, whereas helium balloons will gradually lose lift over time but can remain buoyant for days.
Helium-filled balloons typically last longer than carbon dioxide-filled balloons. Helium is a lighter gas that causes balloons to float higher and stay inflated longer due to its lower density. In contrast, carbon dioxide is heavier and escapes balloons more quickly, leading to a shorter lifespan.
Water balloons typically last for a few hours before they start to lose their elasticity and break. Factors like sun exposure, rough handling, and the quality of the balloon material can affect how long they last. It's best to use them soon after filling them with water for the best results.
Bubbles last longer in cool water because the cold water doesn't take energy from the bubbles
Most people are familiar with birthday balloons. Rubber balloons are filled with helium or air and come in a variety of colors. Mylar balloons are most often filled with helium; they have a metallic sheen, and have a variety of designs printed on them. Rubber balloons are also called latex balloons. These balloons often do not last long, because the helium leaks out through tiny pores in the rubber. Filling the balloon with plain air will cause it to last much longer, but of course, such balloons will not float. On the other hand, you may not want your balloons to last long past the birthday celebration; random balloons floating around the house can be annoying. If you do want them to last, however, and you prefer rubber balloons, you can ask if your store has any balloons that have been treated with Hi Float. Hi Float is a substance used to coat the inside of rubber balloons to prevent the helium from leaking out. Balloons treated with Hi Float last up to 25 times longer than regular balloons. If you want to go the mylar route, you’ll have a lot of options. There are many shapes and colors available. There are many super-sized mylar balloons as well, which can be exciting to receive. Mylar balloons also last much longer than untreated rubber balloons, because there are few tiny holes for the helium to slip through. Some can even last for several weeks! Be careful with mylar balloons around power lines, however; they can conduct electricity, and balloons that come in contact with the lines are often the cause of outages. Be careful around children with any balloons, because they can be a choking hazard when they’re uninflated or have burst. In addition, resist the temptation to breathe in the helium; when you breathe in helium, you’re not breathing in air, so it’s like you’re not breathing at all. You can asphyxiate, even die. And that wouldn’t make for a very happy birthday at all.
the gas/es filling them escape. A mylar balloon will last longer than a latex balloon because it is stronger material and is able to hold the helium in longer.
water
The rose will last longer than a daisy without water or sunlight
soapy water
most fruits do
it will help them last longer
PURE