How you can measure the electric conductivity of solid liquid mixture?

Answer 1

The long and short of measuring the electrical conductivity of elements involves little more than making a short piece of "wire" out of a given (pure) element and then applying a voltage and measuring the current. Take into account the external resistance, and the length, cross sectional area and temperature of the element and make some calculations. It's a little more involved with liquids, and tougher still with gaseous elements, but a conductor will "conduct" based on its composition, length, cross sectional area and temperature.

Answer 2

Conductivity of a solution is measured by carrying out the conductivity test with the help of a device known as conductivity analyser. To read the details, you can search in Google or contact the vendors who are into conductivity analysers manufacturing.

Answer 3

There is an instrument made specifically for this purpose. It is called, oddly enough, a conductivity meter. They are used mainly in laboratories and also in industrial settings where a cooling tower is used to cool the building. As water evaporates in the tower, it leaves behind more and more of the minerals and sediment in the basin, which increases the conductivity. The operator uses the conductivity meter to determine when water must be drained and replaced with fresh.

Answer 4

Conductivity is a property of a metal that is independent of the length or thickness of the wire used.

The resistance in ohms of a piece of wire is equal to:

R = length / (conductivity x cross-section area)

So if the resistance and the length and diamter of a piece of wire are measured, the conductivity can be found from:

conductivity = length / (resistance x cross-section area)

The cross-section area is pi/4 times the diameter-squared.

Units of metres should be used for the length and diameter, then the conductivity comes out in its metric units which are siemens per metre.

Answer 5

One way to measure the electrical conductivity of a solid-liquid mixture is by using a conductivity meter. By placing the electrodes of the meter into the mixture, it can detect the flow of electric current and provide a reading of the conductivity level. Another method is to calculate the conductivity by measuring the resistance of the mixture using a multimeter and then using this value in the formula to determine conductivity.

Answer 6

atached a wire to the object. lay the object on a battery and atatch another wire to the battery if the light bulb lights up it is a conductor.. teachers have tools for this

Answer 7

Conductivity is measured using, believe it or not, a conductivity meter. They measure the resistance/conductivity of the solution.

Answer 8

For the measurement you need a conductivity meter.