Mengira kandungan / peratus vitamin c menggunakan formula berikut: Isipadu larutan asid askorbik x 01% isipadu jus buah kaedah: Matematik Pressreader from i.prcdn.co Isipadu larutan asid askorbik x 01% isipadu jus buah kaedah: Tabung didih diapitkan dengan tegak kepada...
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