No, you should not microwave a bowl of water with a plastic lid on top. Microwaving plastic containers that are not specifically labeled as microwave-safe can be dangerous and lead to potential health hazards.
Plastic lids or containers that are not designed for microwave use may release harmful chemicals or toxins into the water and food when exposed to high heat. These chemicals can leach into your food and pose health risks when ingested.
When using a microwave, it is crucial to use microwave-safe containers and lids made from materials explicitly designed for use in microwave ovens. These containers are typically labeled as "microwave-safe" and are made from materials like microwave-safe glass, ceramic, or microwave-safe plastics specifically formulated for this purpose.
To heat water in the microwave safely, it's best to use a microwave-safe container without any plastic lids, or you can use a microwave-safe cover specifically designed for use in the microwave. Alternatively, you can leave the bowl uncovered, making sure to use a microwave-safe material only.
Always follow the manufacturer's guidelines for microwave use and take necessary precautions to ensure your safety and the safety of your food. If you're unsure whether a specific container or lid is safe for microwave use, it's best to avoid using it in the microwave altogether.