Chemicals used in our daily life and its speciality.
English
Базовий
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
Опис
Теги
30
Запитань
30 сек
На запитання
5:30
Середній час
3,0
Результат у конкурсі
12
Учасників
at a higher level or layer.
and some grammar mistakes but i liked the idea ... good luck