The commonest test is to check the electrical conductivity between two electrodes. Pure water has very poor conductivity, but the conductivity improves as more ions are dissolved in it.
Sea water has a conductivity of around 5 S/m (Siemens per metre)
Drinking water has a conductivity of 0.005 - 0.05 S/m .
Ultra-pure water has a much lower conductivity of 5.5 x 10-6 S/m - a million times smaller than that of sea water.
Is sterile water demineralized. This may be the case, but the other way 'round is not true: demineralized water is NOT sterile water
Yes, it is possible.
Dissolve 294,185 g of potassium dichromate in 1L demineralized water.
demineralised water is the water free from minerals but pyrogens will be present but in distilled water it is free from both mineral and pyrogen.
No, in most cases, distilled water is not chemically clean, in contrast to de-ionized or demineralized water.
Is sterile water demineralized. This may be the case, but the other way 'round is not true: demineralized water is NOT sterile water
Demineralized water can be made at home through the process of reverse osmosis with specialized systems. Demineralized water is water that has most of the impurities removed from normal tap water.
Yeah it way better than demineralized water for ironing
boil
Yes, it is possible.
NO, DO NOT DRIVE YOUR RX-8 AROUND WITH JUST WATER!!!, demineralized water will work for a flush but your RX-8 requires a special antifreeze mixed 50/50 with demineralized water..READ YOUR MANUAL!!
Use only distilled water.
yes! Distilled water is what you should use. Never use tap water.
Yes, it is just that water with any impurities freezes or boils faster depending on the concentration and composition.
Deionized water can be used in place of distilled.
1.Weigh 292,2 g ultrapure NaCl dried at 110 0C for 30 min. 2. Transfer NaCl in a clean 1 L volumetric flask usig a funnel and demineralized water up to 0,9 L. 3. Put the flask in a thermostat and maintain 30 min at 20 0C. 4. Add demineralized water up to the mark. 5. Stir vigorously and transfer in a clean bottle with stopper. 6. Add a label with necessary informatio
All processes in the pharmaceutical industry uses strictly controlled demineralized or distilled water.