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What is PURE SUBSTANCES and there example

What is PURE SUBSTANCES and there example

Triggerins December 16, 2020 copper

NDA / Chemistry 🧪 Lesson 02 Elements,Mixtures and compounds PURE SUBSTANCES These substances have fixed composition and non-variable properties. The…

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States of Matter and its example

States of Matter and its example

Triggerins December 16, 2020 Chemistry

NDA / Chemistry 🧪 Lesson 02 Elements,Mixtures and compounds MATTER Anything that occupies space and possesses mass is termed as matter. Matter is …

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