Silica gel is used in chemistry labs to keep chemicals safe from moisture and air. Is it safe to touch?Silica gel is a porous material that absorbs water vapor and other gases. It’s commonly used in chemistry labs to prevent reactions from occurring due to exposure to oxygen or humidity.I’m going to explain you how…
Do you want to learn about dry ice? If yes, then keep reading!Dry ice is a solid form of carbon dioxide CO2 that has been used since the early 1900’s. It is commonly used in science labs because it sublimates at -78°C -109°F. This means that it turns directly into gas without melting first.Dry ice…
Do you remember the movie “Deep Impact”? If you don’t, then you should! This was a disaster movie released back in 1998 starring Jodi Foster. In the film, a comet hits Earth causing massive damage. One of the ways the scientists tried to stop the comet was by using dry ice.Dry ice is a solid…
Do you ever get those weird bumps on your skin? Do you think they could be dangerous?If you have had a bump on your skin for a few days, then you might want to check out this article.I hope this article helps you understand if you should worry about these bumps on your skin. Is…
