Materials (per group) Biology textbook Laboratory safety equipment (for demonstr
ID: 144691 • Letter: M
Question
Materials (per group) Biology textbook Laboratory safety equipment (for demonstration) Procedure u e it of liboratory safety rules listed in Appendix B of your textbook. 2. Special symbols are used throughout this laboratory manual to call pendix attention to investigations that require extra caution. Use Ap B in your textbook as a reference to describe what each sym printed below means, or refer to the list of safety symbols on page bol of this book. 1. Breakage chandlebreakable materfales4 ti- eanaaonete and glacausare cot cer 2. 3. 4. 5. 6.Explanation / Answer
2. the second symbol is for flammable substance that will burn in air.
3.this symbol indicates corrosive material hazard which means that this substance in lab can damage skin if comes in direct contact.
4.this symbol means that some poisonous material that may harm persons body.