FROM many investigations it is well known that bismuth shows very variable behaviour. We have investigated a very pure specimen; Hilger's bismuth was purified still further. The crystals made from ...

Bismuth is an unusual element that we don't encounter much in everyday life. But this pretty, iridescent metal, found near ...

[NightHawkInLight] has been playing around with the diamagnetic properties of bismuth. Diamagnetic materials get a lot of attention due to their strange ability to produce the opposite of the ...

This is bismuth — a natural chemical element that chemically resembles arsenic and antimony. But there’s a catch with this crystal. While bismuth occurs naturally in the Earth’s crust ...

发表研究论文“Large dipole moment induced efficient bismuth chromate photocatalysts for wide-spectrum driven water oxidation and complete mineralization of pollutants”，报道了具有 ...

Foods which contain edible oils will spoil once exposed to oxygen from the air due to oxidation reactions. This chemical change results in a bad flavour and smell from the food. If left exposed to ...

oxidation is the loss of electrons reduction is the gain of electrons Balance the half equation for the formation of aluminium during electrolysis: Al 3+ + e-→ Al. The balanced half equation is ...

Admittedly, we have a pretty low bar for that kind of stuff, but eye candy aside, [Robin Debreuil]’s quick outline of his technique for desoldering with the help of bismuth is worth watching.

The chemistry of Group 13, boron to thallium; Group 14, carbon to lead; Group 15, nitrogen to bismuth; Group 16, sulphur to polonium; Group 17, the halogens; and Group 18, the chemistry of the noble ...

Oxidation reduction potential (ORP) instruments, also known as redox potential instruments, are used to monitor chemical reactions. ORP instruments measure the ability of a solution to act as an ...

Fortune Minerals Limited (TSX: FT) (OTCQB: FTMDF) ("Fortune" or the "Company") ( is pleased to announce that it has retained ...