Question

9.A Powdery Substance Or Paste Of Food Item Is Taken In A Test Tube And After That It Was Added A Few Drops Of Copper Sulphate Solution And Then Caustic Soda Solution. It Was Observed That The Solution Turned Violet Color After Few Minutes Due To The Presence Of Which Component *

1 point​

Answer 1

Answer:

आज तेरी कर मिरर प्रोड्यूसर्स इन इमेज ऑफ मिनिफिकेशन - 1 गुना स्क्रीनप्ले टाटा डिस्टेंस ऑफ 50 सेंटीमीटर फ्रॉम द मिरर टाइप ऑफ मिरर इज water tank is 3 m 50 cm long. 2m wide , and 1 m 50cm deep. How

many litres of water can it hold.

Powdery Substance Or Paste Of Food Item Is Taken In A Test Tube And After That It Was Added A Few Drops Of Copper Sulphate Solution And Then Caustic Soda Solution. It Was Observed That The Solution Turned Violet Color After Few Minutes Due To The Presence Of Which Component *

1 point