Question

Disinfectants are substances which are applied on inanimate objects to kill microbes (like floor cleaners). You can easily prepare a disinfectant on your own. Take one litre plastic bottle. To it add 3 tbsp borax powder and then 700ml warm water and shake it well. Then add 4 tbsp of whit vinegar and shake to mix well. You can add few more things to make it more effective like neem oil, 1 tbsp of liquid dish washer or tea-tree oil. You can search for other methods but do not use any chemical which may be corrosive. Choose a small corner of your house where you can apply it and observe its effectiveness. Compare it with the disinfectant you normally use like domex and lizol. Is it more effective? Justify your answer with arguments.​

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