No, magnets do not stick to a glass magnetic board. Glass magnetic boards are made with tempered glass and have a non-magnetic surface, so magnets will not adhere to them. Instead, these boards are designed to be used with special markers and erasers for writing and drawing. If you want to use magnets, you would need to use a magnetic board made of a different material such as steel or magnetic receptive material. **

It ultimately depends on personal preference and the specific needs of the toilet. Toilet bowl cleaner is a liquid solution that can be applied directly to the bowl and scrubbed with a brush, while toilet tabs are solid tablets that are dropped into the tank to provide continuous cleaning with each flush. Toilet bowl cleaner may be more effective for deep cleaning and removing tough stains, while toilet tabs are convenient for ongoing maintenance and keeping the bowl fresh between cleanings. Both options have their advantages, so it's important to consider factors such as cleaning power, convenience, and personal preference when choosing between the two. **

Magnets are objects that produce a magnetic field, which is a region around the magnet where magnetic forces are felt. Magnetic fields are used in a wide range of applications, including in compasses for navigation, in MRI machines for medical imaging, in electric motors and generators for converting energy, and in data storage devices like hard drives. Additionally, magnets are used in everyday items such as refrigerator magnets, speakers, and credit cards. **

Yes, magnets can interfere with each other's magnetic fields. When two magnets are brought close to each other, their magnetic fields interact, causing them to either attract or repel each other. This interaction is due to the alignment of the magnetic domains within the magnets, which can either reinforce or cancel out each other's magnetic fields. This phenomenon is the basis for how magnets attract or repel each other. **

No, drain cleaner and toilet cleaner should not be used together. Drain cleaners often contain harsh chemicals such as sulfuric acid or sodium hydroxide, which can react dangerously with the chemicals in toilet cleaners. Mixing these two types of cleaners can create toxic fumes or even cause an explosion. It is important to always read and follow the instructions on cleaning products and never mix different types of cleaners together. **

One way to determine which of the two magnets is magnetic is by using a compass. Place the compass near each magnet and observe which one causes the needle to move. The magnet that causes the needle to move is the magnetic one. Another method is to use iron filings. Sprinkle iron filings near each magnet and observe which one attracts the filings. The magnet that attracts the iron filings is the magnetic one. **

A chemical toilet cleaner is a cleaning product specifically designed to clean and disinfect toilets. It typically contains chemicals such as bleach, ammonia, or other disinfectants to effectively remove stains, kill bacteria, and eliminate odors. These cleaners come in various forms such as liquid, gel, or powder, and are used to maintain the cleanliness and hygiene of toilets in homes, public restrooms, and other facilities. **

Magnets lose their magnetic effect when they are heated too much because the heat causes the magnetic domains within the material to become disordered. This disrupts the alignment of the magnetic moments within the material, leading to a loss of overall magnetic effect. Additionally, the thermal energy can cause the material to reach its Curie temperature, at which point it loses its magnetic properties entirely. **