Question

You can find the correct mass of a solid by using ________.

a. a container
b. balance scale
c. observation
d. weights

Answer 1

Answer:

b abs is a balanced scale

Answer 2

Analytical Balance

Explanation:

• Balances and scales have a long history dating back to Ancient Egypt. The standard was a simple equal-arm balance on a fulcrum that compared two masses.
• Scales today are far more sophisticated and have a wide range of applications. Applications range from weighing substances in laboratories to weighing parcels for delivery.
• The amount of matter in a thing is measured in mass, which is a constant unit. It does not change regardless of where the measurement is made.
• The kilogramme and the gramme are the most frequent mass units. Analytical Harmony These are commonly found in laboratories or other locations where exceptional sensitivity is required for weighing objects.
• Analytical balances are used to determine mass. Chemical analysis is always done on the basis of mass, therefore the results aren't influenced by gravity at a specific site.
• An analytical balance's capacity typically varies from 1 g to a few kilogrammes, with precision and accuracy generally exceeding one part in 106 when fully loaded. An analytical balance has numerous critical components.
• When things are placed or withdrawn from the pan, a beam arrest is a mechanical device that prevents damage to the delicate internal devices. On a balance, the pan is the region where an object is placed to be weighed.
• Adjustable legs, known as levelling feet, allow the balance to be brought to the reference position. The spirit level, levelling bubble, or plumb bob, which is an integral part of the balance, determines the reference position.
• Air currents can alter the measurement of analytical balances since they are so sensitive. A draught shield must be used to protect them from this.