0gruffalo child 10 years ago Saw the top of an old high power (they are larger, so easier not to ruin completely) , you know, the one in a metal tin. It works as a solar cell...
0steveastroukgruffalo child Answer 10 years ago Careful splitting power transistor, some were insulated with beryllia, which is very toxic.
0gruffalo childsteveastrouk Answer 10 years ago Do you mean 'toxic', or 'shouldn't be eaten in tablespoons'? Some people call KMnO4 toxic, while it's absolutely all right , unless you eat more that 2 grams (lethal dose), that's why they stopped selling it in Chemists here...
0gruffalo child 10 years ago Oh, I think I've just posted a picture of a top-secret Soviet transistor. Oh no!
0Kiteman 10 years ago You won't be able to make the kinds you can easily buy, such as those in a calculator, but you can build something less convenient.
Comments
10 years ago
Saw the top of an old high power (they are larger, so easier not to ruin completely) , you know, the one in a metal tin. It works as a solar cell...
Answer 10 years ago
Careful splitting power transistor, some were insulated with beryllia, which is very toxic.
Answer 10 years ago
Do you mean 'toxic', or 'shouldn't be eaten in tablespoons'? Some people call KMnO4 toxic, while it's absolutely all right , unless you eat more that 2 grams (lethal dose), that's why they stopped selling it in Chemists here...
Answer 10 years ago
"Toxic" as in a cumulative poison. Look it up.
10 years ago
Oh, I think I've just posted a picture of a top-secret Soviet transistor. Oh no!
10 years ago
You won't be able to make the kinds you can easily buy, such as those in a calculator, but you can build something less convenient.
10 years ago
You can't, unless you want to make the most trivial example.