This depends on the desired concentration of salt.
3ml is .003L
3ML is usually 0.608652 teaspoons. 3ML is usually 0.202884 tablespoons. It is considered to be a very small amount and it is tiny in size.
3ml
That is 0.003 litres
3mL = 3000µL
3Ml
4.2857
3ml is 0.003 US quarts.
0.000003 kilolitres are in 3ml.
To divide 3mL by 0.7cm, you would need to convert one of the numbers. 3mL is equal to 1.4422cm.
2.5 mL