Sciencemadness Discussion Board

Tin solder

Bedlasky - 26-4-2020 at 06:27

Hi.

I found in store some tin solder. There is write some compostition: 99Sn, 3Cu0, 7NiP. I am wonder about element ratio (in mass %). These numbers evidently aren't percents.

Sulaiman - 26-4-2020 at 08:51

could it be 0.3 and 0.7 ?

99 + 0.3 + 0.7 = 100

SWIM - 26-4-2020 at 14:13

Chopin, Mozart and Beethoven didn't 'become' music.

They just became decomposers.


And on the bloody morning after...
One tin solder rides away.

[Edited on 26-4-2020 by SWIM]

DraconicAcid - 26-4-2020 at 14:16

Quote: Originally posted by Sulaiman  
could it be 0.3 and 0.7 ?

99 + 0.3 + 0.7 = 100


I would assume this.

"One tin solder rides awaaaaaayyyy....."