This document discusses research ethics, integrity, and chemical laboratory safety. It defines ethics as standards of right and wrong that form the basis of trust. Research ethics involves avoiding deception and promoting truthful aims. Key ethical principles include minimizing harm, respecting autonomy, and protecting privacy. The document also discusses research integrity, defined as adhering to moral and professional standards. It notes important terms like intellectual property and discusses hazards of chemicals, safe practices for handling materials, and legislation regarding hazardous substances.