0
How do you find copper in brass using the spectrophotometer absorptions?
Wiki User
∙ 10y ago
Digest (dissolve) a small portion of the brass in nitric acid. Then test the sample for copper content using an atomic emission or atomic absorption spectrometer.
Wiki User
∙ 10y ago
Add your answer:
Earn +20 pts
Can pure brass be soldered using plumbing solder?
Solder can be used on any grade of brass or copper.
Name two alloys of copper?
The main alloys of copper are Brass (with zinc) and Bronze (with tin).
Why taps are made of stainless steel?
Because if you join copper (the pipe) directly into steel (the radiator) the electrolytic difference is so great they would corrode very quickly. By using brass between them you reove this risk.
How do you determine heavy metal using UV spectrophotometer?
I've searched for couple of weeks but I couldn't find any thing the only way is using atomic absorption spectroscopy
Are copper brass aluminum lead tin zinc and bronze alloys?
well they are all metal what you think. but if you take 13.6x2 and divide by the 4 chemical compounds of the periotic table by using newton's first law take the mass of the object and find the density of the water and make a hypothesis of where the alloys fall on the table. than you will find in copper, brass, aluminum, lead, tin, zinc, and bronze are alloys. repeat process if not working.
Can pure brass be soldered using plumbing solder?
Solder can be used on any grade of brass or copper.
Name two alloys of copper?
The main alloys of copper are Brass (with zinc) and Bronze (with tin).
Why you are using kcl in the calibration of uv visible spectrophotometer?
how do you determine degree of deacetylation of chitosan using UV -vis spectrophotometer
Can you connect copper to galvanized by using a bronze fitting?
Yes! The best copper-to-galvanized connection is made using a brass nipple in between the two dissimilar metals. The nipple should be a minimum of 2 1/2" long (preferably six inches long). Bronze is an alloy (copper + tin). Brass is an alloy (copper + zinc).
Filters of medical gas copper pipe line?
we are one of the largest manufactuer of copper and brass pipes, some of our copper pipes for medical gas using. tang@hailiang.com
How is a brass determined using a periodic table?
Brass is an alloy of the elements copper and zinc. Alloys do not appear on the periodic table. Copper is an element with the symbol Cu and zinc is an element with the symbol Zn. They both appear on the periodic table.
What is brass and amalgam used for?
A copper sheet coated with mercury is used to capture very fine gold dust, as at a beach shore. But I know of no such use using brass.
Can you turn a penny into brass at home without using chemicals?
I would recommend against it as it is illegal, but you would need zinc and heat to turn a copper penny to brass.
The chemical composition of a star can be determined using a?
spectrophotometer or laser spectroscope
Why does a potato acquire a greenish deposit at the anode during electrolysis of potato?
You do not mention what you are using as the anode and cathode, but i would assume that given the green colour you are using copper or brass perhaps as the anode, and it is breaking down into a copper carbonate(which is green). By applying electrical current to the circuit you are speeding up the conversion of copper to copper carbonate(or similar).
What is and amalgam used for?
A copper sheet coated with Mercury is used to capture very fine gold dust, as at a beach shore. But I know of no such use using brass.
How do you solder electric wires to a brass fitting?
*Yes you can solder brass, as long as it isn't the decorative polished brass. They have used brass fittings in plumbing for years and years. It has the same characteristics as copper.
