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What else can I help you with?
When does brass expand?
Yes. Yes. Yes. Yes. It makes brass expand. Guess what cold does!
What is the colour of chloroform when heated?
Chloroform is a colorless liquid at room temperature. When heated, it may turn to a colorless gas.
When mercuric oxide is heated what colour change is there?
When mercuric oxide is heated, it changes from red to yellow as it decomposes into mercury and oxygen gas.
When zinc and copper are heated brass forms. what kind of change is this?
When zinc and copper are heated together brass is formed, most people would think that this is a chemical change. But this is a common misconception. Brass is an alloy, a mixture of metals. There aren't brass molecules. This is a physical change because no new substance is formed, the copper and zinc just mix around.
What colour does barium give off when put into a flame?
Barium ions give off a green colour when heated in a flame.
If the two metals copper and zinc are heated then what happens?
When copper and zinc are heated together, they can bond and form an alloy called brass. Brass is a strong and durable material that is commonly used in applications where both metals' properties are desired.
What colour is brass?
Yellow.Can say Golden color
What does brass look like what colour is brassis it heavy?
gold
What way does a bimetallic strip bend with iron and brass?
When heated, a bimetallic strip made of iron and brass will bend towards the brass side due to the different coefficients of thermal expansion of the two metals. This is because brass expands more than iron when heated, causing the strip to curve towards the side with greater expansion.
Can you melt brass and bronze?
Yes, if the metals are heated up enough to melt.
What is the Colour of sulfur heated into oxygen?
Sulfur heated in oxygen produces a blue flame.
When copper is heated which colour will it turn to?
It turns greenish.
What colour after lead nitrate heated?
lead oxide
Does brass mimic gold?
Not really, it's not even the same colour.
What was zinc used for in the ancient times?
mostly mixed with copper and heated to make brass
When zinc carbonate is heated on a dry test tube what observation is seen?
when zinc carbonate is heated it' white colour changes to yellow . And when it is cooled it again changes to it original colour
What are facts about brass?
BrassOn a brass instrument the bigger the mouthpiece the lower the pitch is.Must brass instrument have keys? The first brass band started around 1815.. All brass instruments have a mouthpiece you have to vibrate your lips.I play the baritone it is like the tuba or the trombone the baritone is smaller than the tuba and it has a no slide like the trombone. Brass instruments normally have a bell so the sound is loud. Most brass instruments are a gold colour or it is a silver colour. The brass instruments are made out of brass that is why it is called brass. The longer the tube is the lower the pitch is the shorter the tubing the high the pitch is. Brass can be classic or jazz.
