Any type of balance according to the needs.
It is a balance.
You would use a balance or a scale to find the mass of the block in the laboratory. These instruments provide accurate measurements of mass by comparing the weight of the object with a set of calibrated weights.
A Scientist would use a balance, either triple-beam or electronic.
A laboratory balance (scale)
mass
Weigh? mass in kilograms or pounds.
Usually you would weigh it, on a device that is calibrated to show mass.
The answer will depend on how big the rock is.
You would use a balance or scale to measure the mass of a dry chemical. This instrument can give you an accurate measurement of the amount of substance present by comparing it to a known reference weight.
Triple-beam balance.
A Scientist would use a balance, either triple-beam or electronic.
The best unit of measurement to determine the mass of a book is grams.
In layman's terms "mass" means weight. The measurement is expressed in grams, and to measure mass, a scale is used.
A laboratory balance (scale)
A laboratory balance (scale)
An adequate balance.
It is a balance.