![The Total dissolved solids (TDS) can be reduced by the following method](https://www.gkseries.com/blog/wp-content/uploads/2022/09/The-Total-dissolved-solids-TDS-can-be-reduced-by-the-following-method.png)
Q. The Total dissolved solids (TDS) can be reduced by the following method
- Distillation
- Reverse osmosis
- Ion exchange
- All of the above
Answer: All of the above
Answer: All of the above
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