Closing the gas tap tightly ensures that no gas leaks out, which can be dangerous as gas is flammable. It also helps to conserve energy and prevent waste. By making sure the gas tap is securely closed, you can avoid potential hazards and make your home more energy-efficient.
A gas tap is used to control the flow of fuel gas (natural gas or, historically,coal gas, etc.) in the home (for gas fires or other appliances) or in laboratories (for Bunsen burners).
No, they are not packed tightly together. The particles in solids are. In gas, they move in random motion and are the furthest apart, compared to solids and liquids. Hope this helps :)
The tiny particles in a solid are closest together, followed by those in a liquid, and then those in a gas. In a solid, the particles are tightly packed and have little space to move, while in a liquid, particles are more spread out but still close together. In a gas, particles are farthest apart and have more freedom of movement.
the amount of energy they have. In a solid, atoms are tightly packed and vibrate in place. In a liquid, atoms are closer together but can move past each other. In a gas, atoms are far apart and move freely.
The [main] states of matter are solid, liquid, and gas. They usually move like this: Solid ---> Liquid ---> Gas However, matter can jump from solid to gas and vice versa, but it usually doesn't.
The gas tap in a Bunsen burner controls the flow of gas to the burner. By adjusting the gas tap, you can regulate the flame intensity, controlling the amount of heat produced. Turning the tap on allows gas to flow to the burner, while turning it off shuts off the gas supply.
gas
Put the rubber tubing onto the gas tap Then turn on the gas tap
The gas you put on it last week.
The gas particles are freely moving because they are not tightly arranged together
To close tightly means to shut something firmly and securely so that there is no space for air, water, or other substances to enter or escape. This action ensures that the object is tightly sealed and cannot be easily opened or accessed.
in solids molecules are tightly packed in liquid molecules are not so tightly packed whereas in gas they are free to move
Shut, seal
clam
Possible hazards for a gas tap include gas leaks leading to fire or explosion, build-up of flammable gas in the area, and improper use of the tap leading to gas escaping into the environment. It is important to handle gas taps with caution and ensure proper maintenance to prevent accidents.
They would (tightly) pack people into a sealed room and then inject the gas.
gas jar