You can turn limestone white again by using muriatic acid. Caution must be applied when using this acid and you must wear protective gloves and eye goggles. You will have to wash the acid away with a hose.
makes the paper turn white. it also makes it stonger
white white white
Turn off and turn on again.
Clay does not turn into limestone. Lithified clay is called shale.
limestone has a white streak.
No.
No
once they get white, there is no way to turn them green again. May be you can manage the new leaves togrow healthier. However, I dont know how to do that:)
The acid burns the limestone because of limestone being a compressed powder
White.
Limestone can and does appear in shades of green, due to impurities.
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