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SIr how to prepare using KNO3 salt.
sir aapka video bahut achcha he pls sir cantec nu.
Volumetric flask ka Uncertainty calculation kaise kare , measuring ke time
❤❤sir I become fan sir for your teaching
Nitrate graph nhi ban rha he
Isme jo aapne no 1000 liya hai ye sab solution ko yahi aata hai kya
Sir mujhe 0.2 ppm ka nitrate standard solutions bnana
Sir मुझे No3 ka 220nm or 275nm par graph create karna hVideos bheje
Stock solution aur standard solution me kya different hai?
Stock Solution is usually higher in concentration from which different lower concentration working solutions are prepared.For example in the video, 1000 ppm solution is Stock and 100 ppm prepared from it is standard.
कुछ उपाय बताये
SIr how to prepare using KNO3 salt.
sir aapka video bahut achcha he pls sir cantec nu.
Volumetric flask ka Uncertainty calculation kaise kare , measuring ke time
❤❤sir I become fan sir for your teaching
Nitrate graph nhi ban rha he
Isme jo aapne no 1000 liya hai ye sab solution ko yahi aata hai kya
Sir mujhe 0.2 ppm ka nitrate standard solutions bnana
Sir मुझे No3 ka 220nm or 275nm par graph create karna h
Videos bheje
Stock solution aur standard solution me kya different hai?
Stock Solution is usually higher in concentration from which different lower concentration working solutions are prepared.
For example in the video, 1000 ppm solution is Stock and 100 ppm prepared from it is standard.
कुछ उपाय बताये