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It is a gas so it doesn't have a hardness unless in solid state
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What is the hardness of coal on the Mohs hardness scale?
Coal, as an organic sedimentary rock, is not determined to have a hardness on the Mohs scale of mineral hardness.
What is the hardness of coal on the Mohn hardness scale?
what would you use the mohns scale of hardness for
What is the luster and hardness of plutonium?
Plutonium is a silvery metal.- Vickers hardness: 255 - Brinell hardness: 242 - Mohs hardness: cca. 3,7
What is the hardness of krypton?
It is a gas so no hardness
What is the hardness of bituminous coal?
== == 5.5 is the hardness of bituminous!!!
Why is chlorine found in plastic?
Most of the plastics are polymers of vinyl chloride, chlorine gives the hardness to plastics.
What is the hardness of chrome diopside?
Chlorine, like any other chemical substance, has no hardness unless it is in its solid state. Even then, a temperature would have to be specified for a meaningful answer.
Why would clear pool water turn yellow when a chlorine tablet was added?
I think it has to do with the hardness of the water, (presence of calcium, magnesium, etc. that get oxidized by the chlorine and make the water yellow). Looking for a solution myself as I have well water.
Why is the free chlorine level so low even after running the chlorine generator continuously for days?
Could be your PH is not in balance making it seem there is no chlorine, Your salt lavel needs be between 2700 and 3200 ppm. Your Alkalinity may be too far off the scale. Your hardness may be to high and lastly you may have to many phosphates in the water that are consuming the chlorine.
How do you find what the ppm is of a 24-foot round pool?
There are ppm's to chlorine, pH, alkalinity, water hardness, copper etc., etc, etc, etc. Rethink and ask in a different format.
What is difference between barcol hardness and Shore A hardness?
what is the difference between Shore-A Hardness & Barcol Hardness
What is a sentence with the word hardness?
no one likes your Hardness! hardness is not a good character.
What is the recommended hardness range for salt pools?
Same as Chlorinated pools: 80-120 ppm. A salt pool is the same as a non- salt pool. Only difference is the chlorine is made in the system thru automation/mechanically. With the addition of swimming pool salt to the water it in turn goes thru the device and returns to the pool as chlorine. Otherwise you add the chlorine manually. k
What is the hardness of a conundrum?
The hardness of conundrum is 9 on the Moh's hardness scale
What is the hardness of Limonite on the mohs hardness scale?
The hardness of Limonite is 4 t0 5.5 on the mohs hardness scale.
How hard is silver on the Mohs scale?
I don't found the Mohs hardness of plutonium but: - the Brinell hardness is 242 at r.m. - the Vickers hardness is 255 at r.m. After a hardness conversion chart an equivalent Mohs hardness may be 3,7.
What is the hardness of manganese?
Mohs hardness: 6 Brinell hardness: 196 MPa.
