Class 7 Science Chapter 6 Question Answer Assam // Class 7 Science Lesson 6 Solution // L9K4W1
Class 7 Science Chapter 6 Question Answer Assam Scert Chapter 7 đ    âĸ Class 7 Science Chapter 7 Question Answer ...  Class Seven Bigyan Lesson 6 Question Answer and Extra Question Answer MCQ Class vii Science Assam I9M9K4 āĻ¸āĻĒā§āĻ¤āĻŽ āĻļā§ā§°ā§āĻŖā§ āĻŦāĻŋāĻā§āĻāĻžāĻ¨ āĻ āĻ§ā§āĻ¯āĻžā§ - ā§Ŧ āĻ¸āĻĒā§āĻ¤āĻŽ āĻļā§ā§°ā§āĻŖā§ āĻŦāĻŋāĻā§āĻāĻžāĻ¨ āĻ āĻ§ā§āĻ¯āĻžā§ 6 āĻā§āĻ¤āĻŋāĻ āĻĒā§°āĻŋā§ąā§°ā§āĻ¤āĻ¨ Class VII general science Physical and Chemical Changes āĻā§āĻ¤āĻŋāĻ āĻā§°ā§ ā§°āĻžāĻ¸āĻžāĻ¯āĻŧāĻ¨āĻŋāĻ āĻĒā§°āĻŋā§ąā§°ā§āĻ¤āĻ¨ Activity Rusting, rust āĻŽāĻžāĻŽā§° iron oxide Fe2O3 āĻāĻā§°āĻŖ āĻ āĻā§āĻ¸āĻžāĻāĻĄ Chemical Change Crystallisation, physical change Chemical reaction Galvanisation, Rusting ā§°āĻžāĻ¸āĻžāĻ¯āĻŧāĻ¨āĻŋāĻ āĻŦāĻŋāĻā§ā§°āĻŋāĻ¯āĻŧāĻž āĻĻāĻ¸ā§āĻ¤āĻžāĻ˛ā§āĻĒāĻ¨ Photosynthesis āĻ¸āĻžāĻ˛ā§āĻāĻ¸āĻāĻļā§āĻ˛ā§āĻˇāĻŖ āĻŽāĻŽā§° āĻāĻ˛āĻ¨ Melting of wax When carbon dioxide is passed through lime water, it turns milky due to the formation of calcium carbonate āĻ¤āĻ˛āĻ¤ āĻĻāĻŋā§āĻž āĻāĻā§āĻ¤āĻŋāĻŦā§ā§°ā§° āĻāĻžāĻ˛ā§ āĻ āĻžāĻ āĻĒā§ā§° āĻā§°āĻžāĨ¤ āĻā§āĻŖ āĻĒāĻžāĻ¨ā§ āĻŦā§āĻāĻŋāĻ āĻāĻĄāĻž Anaerobic bacteria L9k4w1 19m9k4 I9M9K4 Soptom sereni bigan path 6 #Class7ScienceAssam #Class7Assam #Class7ScienceChapter6 Thanks for watching.
