SUBSTANCES: Salt solution, rice husk , oil and water, alcohol and water, Cloth basket, ways in separating mixtures: EVAPORATION, DECANTATION, DISTILLATION, WINNOWING, HAND PICKING,

लीडरबोर्ड

दृश्य शैली

विकल्प

टेम्पलेट स्विच करें

ऑटो-सेव पुनःस्थापित करें: ?