i dont kn0w whatis it
Milk contain many substances.
Air particles contain oxygen.
No, microwaves cannot travel through a vacuum because they require a medium to propagate, like air or glass. A vacuum has no particles for the microwaves to interact with and therefore cannot transmit them.
Of course a tomato contain many different molecules.
Molecules contain atoms and these atoms contain subatomic particles.
Microwaves are matter. Everything you can see, touch, smell, hear, or taste w/o the help of instuments are matter. Mcrowaves do emit a small of radioactive particles though, namely alpha. Alpha particles can't even pass through your clothes though and they won't harm you.
9 moles of bromine contain 54,2.10e23 molecules.
No, microwaves are a form of electromagnetic radiationand like all electromagnetic radiation is composed of massless particles called photons or is waves depending on how it is measured.Copper is a metal.
Substances like water, fats, and sugars absorb microwaves, causing them to heat up when placed in a microwave oven. This absorption of microwaves leads to the efficient and even heating of food items that contain these substances.
which sample contains visible particles
Yes, flatulence can contain particles of feces, as gas can pass through the digestive system and pick up these particles along the way. However, not all flatulence will contain fecal particles, as it depends on the individual's diet and digestive health.
Any particle that is not a hadron does not contain quarks. Fundamental bosons and leptons are the only category of particles that do not contain quarks.