Litmus papers can only be used to determine whether the solution is acidic or basic. But from pH meter, the pH range of the solution can be determined.
Litmus solution is added to an acid or base to measure its pH. Litmus paper is dipped in. You can take the paper back out, but the solution can't be pulled back out.
Without an advanced technical method they use pH paper for quick answer. A more accurate method is to use a pH meter.
The pH of a substance can be found by using a litmus indicator.
by using phenolphthalein,litmus paper (red and blue),cabbage,tea,and PH paper or PH meter
The most accurate means of measuren pH is through a lab device with a probe and a meter the so called pH meter. But there is also the possiblity of using a Litmus Paper or a Field Kit.
no one knows
A PH meter or litmus paper.
pH meter or litmus test paper.
using an universal indicator, or you can use litmus paper or a pH meter.
1 square kilometer has 1 million square meters in it.
Litmus solution is added to an acid or base to measure its pH. Litmus paper is dipped in. You can take the paper back out, but the solution can't be pulled back out.
Both mean the same.
pH effectively measures how many hydrogen ions there are in volume of water. A pH meter uses litmus paper to measure the ions.
An electronic pH meter or litmus paper works well.
Without an advanced technical method they use pH paper for quick answer. A more accurate method is to use a pH meter.
Two ways to measure pH are: 1. Litmus Paper Test. 2. A pH Meter device.
There are several, but two notable mentions are a pH meter and Litmus paper.