one grain ...

Former Member

1 grain = 64.79891 milligrams.
and english chemists used to use these measurements.

Former Member

?

Former Member

Jonny8888 wrote:

?

thread closed ...

Former Member

a grain of what

Former Member

haha, you are on about mr hippy

Former Member

Its an Imperial unit of measurement I believe, used to be used in Britain before we went metric, now not used at all. Sometimes still used in the US, who are still given to using Imperial measurements.
It has 3 different defintions though, depending on which system
http://www.unc.edu/~rowlett/units/dictG.html

Former Member

n it was posted here why

Former Member

See the closed thread askTheSite about drink and drugs