Insitu theory and drift theory are related to the________?

Decomposition rate of a liquid ‘X’ which decomposes as per the reaction as shown in the bellow figure is given by________?

The surface tension of a liquid, at critical temperature is________?

For very low pressure and high discharge rate, the compressor used is a/an ________ compressor?

For flow through an orifice from a reservoir, the actual velocity at the vena contracta is given by ________?

Color test of water is done with an instrument called________?