Chemicals used in our daily life and its speciality.
English
پایه
This is abouts the chemicals that we use daily in our life without even knowing chemical name, its chemical formula, its properties and its specialities
توضیحات
تگها
30
سوال
30 ثانیه
به ازای سوال
5:30
زمان متوسط
3.0
امتیازات مسابقه
12
شرکتکننده
at a higher level or layer.
and some grammar mistakes but i liked the idea ... good luck