About 6
When iron fillings are mixed with water, the iron fillings will sink to the bottom of the container due to their higher density compared to water. Since iron is not soluble in water, the iron fillings will remain as solid particles at the bottom of the container. Over time, the iron fillings may rust when exposed to oxygen in the air and moisture in the water, forming iron oxide.
The use of mercury in dental fillings, specifically amalgam fillings, is still common practice today. While there are ongoing debates and concerns regarding its safety, many dental professionals and organizations maintain that amalgam fillings are safe and effective for restoring teeth.
Iron fillings are easily sedimented in water.
The decision to remove mercury fillings, also known as amalgam fillings, depends on individual circumstances. If the fillings are intact and not causing any issues, they typically do not need to be removed, as they are considered safe by many dental organizations. However, if there are concerns about aesthetics, potential health risks, or if the fillings are damaged, replacement with alternative materials may be considered. It's essential to consult with a dentist to evaluate the specific situation and make an informed decision.
Iron fillings are not a compound; they are only iron (Fe).
he has got four fillings
one child i met had 3 silver fillings but had apparently all ready had them all filled twice before!
Around 9 out of 10 adults have fillings in their teeth. Fillings are common treatments for cavities caused by tooth decay.
I had one that did!
none
I have got 4 & u?
Amalgam dental fillings are typically expected to last 5-10 years, although many have lasted much longer. If two or more fillings are placed in a mouth at the same time, it is reasonable to expect that those fillings will probably wear out at about the same time.
When iron fillings are mixed with water, the iron fillings will sink to the bottom of the container due to their higher density compared to water. Since iron is not soluble in water, the iron fillings will remain as solid particles at the bottom of the container. Over time, the iron fillings may rust when exposed to oxygen in the air and moisture in the water, forming iron oxide.
The use of mercury in dental fillings, specifically amalgam fillings, is still common practice today. While there are ongoing debates and concerns regarding its safety, many dental professionals and organizations maintain that amalgam fillings are safe and effective for restoring teeth.
donut fillings
Hope it has to be FILINGS and not FILLINGS.
ur a human radio