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Piped gas and zippo
What gas do they put in Piped Gas and zippo fluids to give them the "fuel" smell? and is i ...
17-11-2004 at 19:26
by: kevinlimse
Battery Cell
If the voltage is fixed, e.g. for a NiMH cell, is the maximum current fixed for all types of NiMH ba ...
9-11-2004 at 22:10
by: kevinlimse
Mg
I dropped Magnesium Ribbon in NaCl solution, the whole ribbon turned grey slowly with effervescence, ...
24-10-2004 at 23:25
by: kevinlimse
NH4OH
Why is the Ammonium Hydroxide an improper name for aqueous ammonia?
20-10-2004 at 02:57
by: kevinlimse
Silver Polish Mechanics
I can't find it on my label, mine's Hagerty Silver Polish..
14-10-2004 at 21:15
by: kevinlimse
Silver Polish Mechanics
I have been using the reddish brown sol./mixture Silver Polish I bought commercially to polish my vi ...
14-10-2004 at 20:32
by: kevinlimse
Precipitated copper powder
Is there a method for Aluminium powder?
12-10-2004 at 01:39
by: kevinlimse
inert metals with conc. acids
What are the reactions between conc acids and metal below hydrogen in the electrochemical series? e. ...
12-10-2004 at 01:23
by: kevinlimse
Electrochem
Sorry, Its a commercial drying apparatus, anhydrous salt which is hydrated after use. I am trying to ...
3-10-2004 at 23:24
by: kevinlimse
Electrochem
This is the cathode, some stuff sticking onto it, hard to clean off and I burnt it, leaving it to tu ...
3-10-2004 at 06:28
by: kevinlimse
Electrochem
I tried to dry the used dehumidifier I have with carbon electrodes and 12 dc volts from my adapter. ...
3-10-2004 at 06:05
by: kevinlimse
Test for NO2
4 M of NO2 is liberated after heating a NO3- compound. Anyone knows how to test and identify the Gas ...
12-9-2004 at 22:18
by: kevinlimse

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