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What else can I help you with?
Can polystyrene sink in water?
No, polystyrene is less dense than water, so it will float on the water's surface rather than sink.
Is copper a brown solid?
Copper is a reddish-brown metal that is solid at room temperature. So, it is more accurate to describe copper as a reddish-brown solid rather than just a brown solid.
Can polystyrene pass UV light?
Polystyrene does not transmit UV light very well as it is a type of plastic that is typically opaque to UV radiation. UV light tends to be absorbed or reflected by the polystyrene material rather than passing through it.
Is styrofoam the same as polystyrene?
They are made from the same polymer, polystyrene. Usually polystyrene is clear, hard and rigid, for example in CD cases. However, styrofoam is created by blowing air through liquid polystyrene. The bubbles are locked in the polystyrene as it solidifies, giving the syrofoam used in packaging and cups. The reason it is compressible is because the air is compressed, rather than the hard, rigid polystyrene itself.
How hot is green flames?
Green flames typically indicate the presence of copper compounds, such as copper chloride. The temperature of green flames can vary, but they generally reach temperatures around 1,000 to 1,200 degrees Fahrenheit (538 to 649 degrees Celsius). The color of the flame is due to the excitation of copper ions rather than the temperature itself.
Why is polystyrene useful as a clothing material?
Polystyrene is not typically used as a clothing material due to its characteristics. Polystyrene is more commonly known for its use in packaging and insulation due to its lightweight and insulating properties, rather than in the clothing industry.
Is copper a coumpound?
No Copper is a chemical element rather than a compound.
What is a Tempil stick temperature measuring crayon?
These are temperature sensitive chemicals shaped in the form of sticks. These are not temperature measuring but temperature Indicating crayons. You have to interpret temperature by observing the physical change taking place form solid to liquid. A surface is heated & you start marking (or rather touching) at intervals.for example you have a stick of 150oc with you.as soon as surface attains 150oc you will get liquid droplets in place of dry chalky mark. Kamal jain /Indore / India thermochalks@rediffmail.com
Is temperature important when calculating water's volume and weight?
No; the effect of temperature is rather small, insignificant for most purposes.No; the effect of temperature is rather small, insignificant for most purposes.No; the effect of temperature is rather small, insignificant for most purposes.No; the effect of temperature is rather small, insignificant for most purposes.
If you use a therometer are you making a qualtative observation?
Measuring a temperature with a thermometer is usually considered to be a quantitive observation. /Brian W
What is copper shaped like?
copper can be shaped like anything, really, but is mostly found in a rather bumpy and awkward shape.
What does 375 copper filled mean?
"375 copper filled" likely refers to an item that is made with a layer of copper that makes up 37.5% of its composition. This means that the item is not pure copper, but rather copper filled with another material.
