General Knowledge - General Science - Discussion
Discussion Forum : General Science - Elements and Metals (Q.No. 5)
5.
Which of the following metals forms an amalgam with other metals?
Discussion:
112 comments Page 3 of 12.
Adhrita dey said:
7 years ago
Opition B is correct.
Praveen Bukya said:
7 years ago
Thanks @Aaradhya.
AARADHYA said:
7 years ago
An amalgam is an alloy of mercury with another metal, which may be a liquid, a soft paste or a solid, depending upon the proportion of mercury. These alloys are formed through metallic bonding, with the electrostatic attractive force of the conduction electrons working to bind all the positively charged metal ions together into.
Amit said:
8 years ago
Mercury is amalgam melat.
Dharani said:
8 years ago
Why iron and platinum amalga?
Lizzy John said:
8 years ago
Why Iron and platinum amalgam do not exist?
Ozzy said:
8 years ago
When a photon is moving it has mass. It obviously travels at the speed of light. All matter increases in mass the faster it goes. A photon cannot escape a black hole. When a photon hits something it stops. The photon has released its mass. The mass is absorbed into the universe. This mass is like a cloud of dark matter or the higgs field. What do you think? Stop smoking weed?
Omkar said:
8 years ago
It should be zinc because it is the toxic matter.
Annu Priya said:
8 years ago
Amalgam is an alloy of mercury with any other metal except iron and platinum. But I still need to know why iron and platinum amalgam doesn't exist?
Avskrajput said:
8 years ago
It is a substance which is used by dentist, to fillup our teeth, mostly it is maded with hg, but it can be also done by zn.
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