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- composition of materials
- preparation of chemicals
- applications in agriculture (fertilizers), pharmacy, forensic science, building materials etc.
- negative effect of some chemicals
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∙ 8y ago
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What is hydrogen and how do you know?
because it is in chemistry...
How to teach chemistry?
Test people evry week until they know all chemistry
Why are symbolsformula valency are important in chemistry?
because i dont know
What are the role of chemistry in your environment?
.....i cant answer because i cant know dat
Do sciences such as biology exist only because of chemistry?
No that's not true. Science exist because of people's curiosexsity. Chemistry doesnt have to be nessesary.
How does biodegradable plastic helps in many people?
They helps because they is good in the people, for the chemistry. When the same but no chemistry, is not plastic biodegradable but, otherwise good for them which why they helps. Not the biology!
Why do you have to know chemistry to be a registered nurse?
Because you will have to know what chemicals such as pills or injections would cause harm to a patient
Conclusion of chemistry in society and industry?
Not many people know that chemistry is vital to our day to day lives. Chemistry is what helps businesses earn money and what helps the world go around.
How does chemistry helps in our daily life?
chemistry play an important role to provide service to humanbeings. the use of medicines for the particular treatment of a disease it is because of chemistry.not only this if we go deep in chemistry then it will not be difficult for us to know the important of chemistry for example indutrial chemistry, atomic chemistry, analytical chemistry etc.
Why do people say that cooking is like chemistry?
because you mix in different ingreedents
Which element is more likely to combine with other elements calcium or xenon how do you know?
Calcium. I know because I studied chemistry.
Why is chemistry is required in high school?
Chemistry in school is important because it gets children interested in careers that deal with chemistry. If children are not exposed to chemistry there would not be doctors, scientists, or people to cure diseases.
