Standard Units of what?
If you mean of measurement, standard unitsfacilitate science, engineering and trade, as all countries use the same kilograms, degrees-Celsius, Watts or Hertz, etc.
If not use the standard unit, you won't get correct answers when calculating.
is meant by measurement in che mistry
Standard International unit (SI unit)
A cubic decimetre is a litre, a standard unit of volume in the metric system.A cubic decimetre is a litre, a standard unit of volume in the metric system.A cubic decimetre is a litre, a standard unit of volume in the metric system.A cubic decimetre is a litre, a standard unit of volume in the metric system.
Mass divided by Volume!!
the sun
Your answer depends on the location of the unit, the amount of space in the unit and your anticipated use of the space. There is no standard.
Standard unit of length
It is the SI unit (that is, the international standard unit) of mass
SI unit system is used by all scientists.. Hence, it is a standard unit for measurement.
A standard use for a measurement of a physical quantity is called the unit of that physical quantity
Centimeter