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Name ♥ Mathiarasi Bernabas ♥ Class ♥ 4 Amanah♥ Title ♥ Manufactured Substances in Industry ♥ 1 Content (A) Sulphuric acid  Manufacture of sulphuric acid …

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Sekolah Tuanku Abdul Rahman, Ipoh PEKA Chemistry Topic 9:Manufactured Subtances In Industry Nama:Muhamad Irfan bin Razuki Class :4 science A No IC :941215-01-5897 Acknowledgement…

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Sulphuric acid Manufacture of sulphuric acid · Contact process produces more than 90% of the world sulphuric acid. · Raw materials used for the manufacture of sulphuric…