There is none,
but its approximated by a vacuum pump.
The molecules,but mostly the particles inside.
The inside particles of a hot air balloon are air molecules that are heated by the burner to make the balloon rise. The outside particles are also air molecules that create the lift force when the inside air is hotter than the outside air.
jellylike substance inside cells that contains molecules and in some cells organelles
Centre of mitochondria is called stroma.It contains ribosomes,enzymes,organic molecules,plasmids.
The liquid inside the chloroplast is called stroma. It contains enzymes, ribosomes, DNA, and other molecules necessary for photosynthesis to occur.
The electron cloud contains electrons, which are negatively charged particles that orbit the atomic nucleus. The cloud also contains other subatomic particles such as protons and neutrons in the nucleus, which contribute to the overall structure of an atom.
A fog machine contains a heating element that vaporizes a special fog fluid or liquid, creating a misty effect when the vapor mixes with the cooler air outside the machine.
The protoplasm inside the nucleus is called nucleoplasm. It contains various molecules such as DNA, RNA, and proteins that are necessary for genetic processes and cell function.
When heat is supplied the intermolecular/interparticulate force decreases and the particles gain in Kinetic energy and start moving randomly. Since, the force between molecules decreases, the intermolecular spaces increase and particles start pressing against the wall of the container in order to escape out.
The nucleus contains protons and neutrons, which are collectively known as nucleons. Protons have a positive charge, while neutrons are neutral. These particles are further comprised of quarks, which are elementary particles that make up protons and neutrons.
no, the air inside balloons is a gas and therefore the particles are moving quickly and are spread out, bouncing off the sides of the balloon. Particles in solids are packed close together.
The nucleus of an atom contains protons and neutrons, which are collectively referred to as nucleons. The number of particles inside the nucleus varies depending on the element, as it is determined by the number of protons and neutrons present.