advantages and disadvantages of chemicals used in our daily life
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Answer:
Explanation:
Advantages of chemicals in our daily life :
1.One of the most important advantage in the field of chemistry was the invention of "plastics". plastics have replaced many other materials as they handy and economical.
2.Another two important chemicals are acids and bases. acids are present in orange and lemon which are tangy and sharp and are also present in fizzy drinks and vinegar which is used for digestion.
3. The baking soda is acts as a medicine to put on bee stings which are acidic in nature.
4. It led to the improvement in the medical sector.
5. The invention of plastics and chemicals, led to the beginning of modern world.
Disadvantages of chemicals :
1. The use of plastics has an adverse effect on the environment. though plastics are useful, it is non biodegradable and is harmful
2.The excessive use of fertilizers can spoil the environment and improper usage can result in failure of crops in agriculture and is harmful for the micro organisms in the soil.
3.Though the tablets are made, it have too many side-effects too. Over-dosage of tablets will kill any life.
4.The uses of excessive fertilizers not only kills humans, but also the marine life, when the field is washed out, the chemicals will mix with the nearby water sources.