Question

solve the following equation: 5y÷_3÷2y+1=2÷5​

Answer 1

Answer:

I'll try and send the answer to you moderators please don't delete this answer

Step-by-step explanation:

Answer 2

vapour pressure:-

when a liquid is changed into vapour state this process is called evaporation if the liquid is placed in a closed vessel the level of the liquid hast decreases and after sometimes it becomes constant.

at first the molecules escape from the surface of liquid and occupies the space above the surface of the liquid after this a few molecules return to the liquid fees is called condensation finally stage comes when the rate of evaporation is equal to the rate of condensation this state is called equilibrium state.