Final answer:
True, rubber gloves are necessary when handling chemicals in a lab to protect against hazardous materials, and other safety practices should be followed as directed.
Step-by-step explanation:
The statement 'Rubber gloves are required when mixing, loading, or moving chemicals unless the label states otherwise' is true. This is a standard safety procedure to prevent skin contact with hazardous materials. Engaging in proper lab practices includes the use of Personal Protective Equipment (PPE), which often consists of gloves, goggles, and safety aprons. These precautions help mitigate the risks associated with exposure to chemicals. Moreover, it is essential to follow instructions carefully, especially when handling flammable chemicals or other substances that could pose a threat to health and safety. In the context of a laboratory, express directions about the use of PPE should be closely adhered to, and all additional safety guidelines provided must be followed, such as avoiding tasting or touching chemicals, washing hands after handling materials, and proper disposal of hazardous waste.
Rubber gloves are required when mixing, loading, or moving chemicals unless the label states otherwise. This is because chemicals can be harmful or toxic to the skin and can cause irritation, burns, or other injuries. Wearing rubber gloves acts as a protective barrier and helps to minimize the risk of exposure to chemicals.