1 Answer

Answer :

Brass is made by mixing molten copper and molten zinc together

Related questions

Description : A hemispherical bowl made of brass has inner diameter 10.5cm. Find the cost of tin-plating it on the inside at the rate of Rs 16 per 100 cm2. -Maths 9th

Last Answer : Inner radius of hemispherical bowl, say r = diameter/2 = (10.5)/2 cm = 5.25 cm Formula for Surface area of hemispherical bowl = 2πr2 = 2 (22/7) (5.25)2 = 173.25 Surface area of hemispherical ... of tin-plating the inner side of the hemispherical bowl at the rate of Rs 16 per 100 cm2 is Rs 27.72.

Description : For ammonia refrigerating systems, the tubes of a shell and tube condenser are made of (a) copper (b) aluminium (c) steel (d) brass

Last Answer : Ans: c

Description : Containers for carrying strong acids are made of (a) platinum (b) brass (c) copper (d) lead

Last Answer : Ans:(d)

Description : Brass is made of – (1) copper and tin (2) tin and lead (3) copper and zinc (4) copper, tin and zinc

Last Answer : (3) copper and zinc Explanation: Brass is an alloy of copper and zinc; the proportions of zinc and copper can be varied to create a range of brasses with varying properties. By Comparison, bronze is principally an alloy of copper and tin.

Description : Brass is made of

Last Answer : Copper and Zinc

Description : Tubes of multiple effect evaporator used for concentration of sugar cane juice are made of (A) Nickel (B) Copper (C) Stainless steel (D) Brass

Last Answer : (B) Copper

Description : Valves in pipe size of 2" and under are normally made of (A) Wrought iron (B) Brass (C) Bronze (D) Monel

Last Answer : (B) Brass

Description : Dip stick used for measuring the level of petro fuels (e.g. petrol, diesel, fuel oil etc.) in the storage tank is usually made of (A) Brass (B) Copper (C) High carbon steel (D) Aluminium

Last Answer : (A) Brass

Description : Dry chlorine can be handled in a vessel made of (A) Iron or steel (B) PVC (C) Nickel (D) Brass

Last Answer : (A) Iron or steel

Description : Condenser tubes are not made of (A) Cartridge brass (B) Muntz brass (C) Wood metal (D) Aluminium brass alloy

Last Answer : (C) Wood metal

Description : Evaporator used for concentrating tomato juice is made of (A) Nickel (B) Brass (C) Stainless steel-glass lined (D) Cast iron-rubber lined

Last Answer : (C) Stainless steel-glass lined

Description : Steam condenser tubes are made of admiralty brass, in which percentage of zinc & copper are __________ respectively. (A) 70 & 30 (B) 30 & 70 (C) 50 & 50 (D) 90 & 10

Last Answer : (A) 70 & 30

Description : Temperature of hot gases flowing in a pipe is measured by a thermocouple inserted in the thermal well. The thermal well made of __________ will facilitate the most accurate measurement of the temperature. (A) Copper (B) Steel (C) Aluminium (D) Brass

Last Answer : Option A

Description : Temperature of hot gases flowing in a pipe is measured by a thermocouple inserted in the thermal well. The thermal well made of __________ will facilitate the most accurate measurement of the temperature. (A) Copper (B) Steel (C) Aluminium (D) Brass

Last Answer : Option A

Description : The pump is mostly made of: e) Aluminium c) Brass f) Copper d) Plastic

Last Answer :  Aluminium

Description : The pump is mostly made of: A. Aluminium B. Copper C. Brass D. Plastic

Last Answer : Aluminium 

Description : Beams of hyperbolic cooling towers are made up of a) Tungsten b) Iron c) Stainless steel d) Brass

Last Answer : c) Stainless steel

Description : ________ is an alloy made from iron , chromium and nickel . a) stainless steel b)steel c)brass d)bronze

Last Answer : a) stainless steel

Description : Brass is made of (1) copper and tin (2) tin and lead (3) copper and zinc (4) copper, tin and zinc

Last Answer : copper and zinc

Description : Whatever happened to brass knuckles?

Last Answer : answer:Here's the pertinent part of the law in Illinois: Unlawful Use of Weapons (a) A person commits the offense of unlawful use of weapons when he knowingly: (1) Sells, manufactures, purchases ... A misdemeanor, meaning the maximum sentence is less than one year imprisonment and a $2,500 fine.

Description : Will copper polish also polish brass?

Last Answer : It sounds like you don’t need the abrasive action of the pot cleaner, and I’d worry that it might dull the finish on a piece of jewelry. You can use a mixture of either vinegar or lemon juice with salt as an effective tarnish remover for brass.

Description : Are all the low brass in concert key?

Last Answer : answer:Check here, it looks like pretty much none of them are in C. My high school band had a euphonium; they’re still around.

Description : How do I fix/identify a leaky brass gate valve?

Last Answer : answer:You didn't say where the leak is occurring, but I'm guessing it's in the stem under the valve handle. That's the most common place for leaking to be a problem, unless the valve itself is ... need if you show them your photo - and advise them if your system is for anything more than water.

Description : Where can I find the "Brass Knuckles" album?

Last Answer : It's hard to answer this, particularly since I don't know what retailers you have near you. It looks like F.Y.E., SunCoast, and Sam Goody carry the album (the clean version). It looks like ... . check out Barnes & Noble online before Amazon, as I have often saved several dollars per album that way.

Description : Classify the following mixtures as homogeneous and heterogeneous. (i)Tincture of iodine (iv)Sugar solution (ii)Smoke (iii)Brass -Chemistry

Last Answer : In the above classification, tincture of iodine, brass and sugar are homogenous mixture while the smoke is heterogeneous mixture. Tincture of iodine is a liquid solution, brass is an alloy made ... component. Smoke on other hand is composed of moisture and gas thus making the mixture heterogeneous.

Description : Brass is a mixture of which two metals? -General Knowledge

Last Answer : Brass, alloy of copper and zinc, of historical and enduring importance because of its hardness and workability. The earliest brass, called calamine brass, dates to Neolithic times; it was probably made by reduction of mixtures of zinc ores and copper ores.

Description : Brass gets discolored in air because of the presence of which of the gases in the air? -Science

Last Answer : The answer is Hydrogen Sulphide.

Description : What does brass mean ?

Last Answer : Kangs means --- Lord of Mathura, the cousin and absolute enemy of Lord Krishna. Bronze.

Description : What is the melting point of brass ?

Last Answer : The melting point of brass is 800 to 1000 degrees.

Description : What is the density of brass ?

Last Answer : Brass density 8.6 .

Last Answer : Brass is called brass

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Description : I don't know a single young person who would listen to the brass band, why is that?

Last Answer : They probably don't like it. I know several young people who also play the brass band.

Description : please advice on how to clean an old brass mortar. Thank you

Last Answer : Sidolem, or sitolem. It will take a while, but it goes beautifully.

Description : When it looks like gold is it copper or brass?

Last Answer : brass is in yellow, copper itself is in red compare trumpet and gutter of copper alloys but there are several - not only brass and bronze

Description : I have an old brass mortar, how do I clean it?

Last Answer : Formerly Sidol, now Sitol. Apply, leave on for a while and then polish with a soft cloth.

Description : What has to be done with new brass to re-load it

Last Answer : Need Answer

Description : What is the 2017 brass prices?

Last Answer : Need answer

Description : What must the air do inside the the tube of a brass instrument to produce a sound?

Last Answer : Vibrate

Description : Is a brass paper fastener an insulator or conductor?

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Description : What is the value of James Garfield 1881 dollar brass coin?

Last Answer : The James Garfield dollar coin was minted in 2011, and is worthexactly one dollar.

Description : How do the valves work on brass intruments?

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Description : How do the valves work on the brass instruments?

Last Answer : The valves in a brass instrument re-direct the air intodifferent parts of the tubing. Each valve controls a different partof the instrument. The longer the tubing, the lower the note willbe.

Description : What is a mute in brass instrument?

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Last Answer : It is a conductor

Description : How do you remove paint from brass?

Last Answer : Feel Free to Answer

Description : Why is steel attracted to a magnet but not brass?

Last Answer : Feel Free to Answer

Description : How long does it take for brass to decompose?

Last Answer : What is the answer ?

Description : What is the value of a 1797 1891 john Adams dollar brass coin worth?

Last Answer : What is the answer ?

Description : In addition to its use in the military which brass instrument was used on festive occasions to announce that dinner guests needed to sit down and stand up at the beginning and end of meal?

Last Answer : buccina