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Q: How is red mercury used as gold tester?
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Related questions

What material is used for thermometer?

Mercury is used in thermometers. The mercury is the red substance in the thermometer that rises when you put it in your mouth.


Is gold used in windows?

Stained-glass windows, yeah; gold is used to make glass red.


What blue litmus paper mean?

it's a tester which turns red in contact with acids


Where can isell red Mercury?

we are interested in Red mercury. can u give the details about the mercury..


What chemical is used in thermometers?

For non-electronic thermometers , you will either see a red liquid or a silver liquid. The 'Red liquid' is a coloured alcohol. The 'Silver liquid' is mercury.


What else can be used in a thermometer instead of mercury?

Alcohol, usually with a red dye in it


Why is Mercury named the red planet?

Mercury is not the red planet. Mars is.


How can you test a stator on a kx250f dirt bike?

Table 1 Magneto Output Voltage Tester Connections Range Tester (+) to Tester (-) to Reading @4 000 rpm 250 V AC Black/Red lead Red/White lead 40 V or more 50 V AC White lead Yellow lead 15 V or more Table 2 Stator Coil Resistance Tester Connections Range Tester (+) to Tester (-) to Reading Black/Red lead Red/White lead 27.2 ∼ 40.8 Ω × 1 Ω White lead Yellow lead 1.76 ∼ 2.64 Ω


Is mercury red in thermometers?

The planet Mercury is grey, similar in colour and general appearance to our moon. Red Mercury is a chemical made of Iodine and Mercury. It was used as a medicine a long time ago before people realised it was actually poisonous. It is either in the form Mercury(I) iodide or Mercury(II) iodide.


When was Red Mercury LLC created?

Red Mercury LLC was created in 1999.


What is the flame color of the element Mercury?

the color of mercury is gray it has no color


What are mercury thermometers used for?

If the bulb is red, blue, purple, green or any other color, it is not a mercury thermometer. Mercury thermometerscan be used to determine body temperature (fever thermometers), liquid temperature, and vapor temperature.