What Am I? 1. A variety of equipment can be attached to me, so your hands can be free...-
2. I can be used to find the mass of a substance. Adjust the rider beams, starting with the largest, and add up the numbers
3. If you need the contents of a test tube to stay put during an experiment, stick me on top and I'll make sure they stay
4. If you put a beaker on top of me, I will heat your substance. I am safer than a Bunsen burner because I don't have a flame, but don't walk away from mel.
5. I have a wide base and a narrow neck. I was named after the German chemist who created me in 1861. You will use me for solutions that need to be
swirled...
6. I am a flat-bottomed jar used often in chemistry. I have a lip to pour out my contents. Mix contents in me but don't use me for precise measuring...