Question

please tell the reason​

Answer 1

Answer:

सोडियम को आमतौर पर निम्नलिखित में से किस पदार्थ के नीचे रखा जाता है?

[A] एल्कोहॉल

[B] जल

[C] अमोनिया

[D] केरोसिन (मिट्टी का तेल)

Answer 2

Answer:The equation for inverse proportion is x y = k or x = k/ y. Therefore, for finding the value of the constant k, you can use the known values and then use this formula to calculate all the unknown value .

but in few sum x¹/x²=y²/y¹ is used for examples

hope it helps