What is the acceptable amount of TDS in water suitable for human consumption?a.300-500 ppmb.50-150 ppmc.0-50 ppmd.>500 ppm

The acceptable amount of Total Dissolved Solids (TDS) in water suitable for human consumption is 300-500 ppm. This range is considered safe according to the World Health Organization (WHO). However, the taste of water can be affected if the TDS level is too high. It's also important to note that TDS is a measure of the combined content of all inorganic and organic substances contained in a liquid, but it does not tell us the nature of these substances. Therefore, water testing for specific contaminants (like lead or harmful bacteria) is also necessary to ensure water safety.