So your eyes do not burn.
Dropper
it can mesuer how much alchohol is in you bloud
yes they are extremely useful for chemical reactions. Because of their roundness the chemicals are less likely to spit so they are useful and safe to. And just remember to always wear safety goggles when doing science experiments and to always check what your mixing together. Have fun with your experiments and be safe! good luck from the professor
Tongs
measure liquids , measure length,.....
Some science experiments involve substances that would be dangerous to get in your eyes.
the function of goggles is to protect the eyes from harmful substances.
Goggles are personal Protection Equipment. (PPE). They are used to protect your valuable eyes.Science labs contain many dangers that can get into your eyes and damage them irrepairably.Chemical splashes can get into your eyes, as well as glass from exploding equipment, such as test tubes and flasks, especially when heating.
plastic
Goggles
Yes they are used for heating small amounts of liquids!
yes you can you can use most goggles as long as they protect your eyes. But they must have shatter proof lenses.
to protect your eyes
goggles
You must wear goggles in science experiments in case a mishap resulted in your eyes being sprayed and you eye-sight may be damaged.
Why is safety important in science well let me ask you is it safe to watch a fire in your home? Look safety keeps people from dieing and lets just say risky situations. An example would be holding a test tube and arms length away from you and not pointing it at people while heating. Always wearing safety goggles keeps harmful chemicals out of your eyes from blinding you. So you see safety is not something to joke about.
I think people should wear safety goggles because when they are in Science or Technology, they need them to protect their eyes.