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A sensitive balance can detect masses of 1 10-8 g How many atoms of silver would be in a sample having this mass?
Wiki User
∙ 11y ago
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Wiki User
∙ 11y ago
Natalie Morales
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What are the differences between electronic balance and analytical balance?
Electronic balances need no such known masses once they have been properly calibrated. Analytical balances are very accurate and until the advent of semiconductors were the only scales available.
What are the process in which nuclei with small masses are combined to form a nucleus with a larger mass?
Combining the nuclei of atoms is called Nuclear Fusion. A reaction that is found in stars.
What do you called in an element having the same atomic number but different atomic masses?
Isotopes. eg U235 and U238. Both Uranium, atomic number 92, bur different isotopes.
How many different masses of the Cl2 molecule would you expect to find in a sample of chlorine gas?
three different masses.
Who was The first attempt at publishing a list of relative atomic masses?
John Dalton tried to work out the relative masses of atoms; but his calculations were wrong, although the principle was correct. He was, however, the first to establish a table of atomic masses with hydrogen, the lightest atom, as the standard.
What statement best compares the masses of the two samples?
The masses cannot be compared without a balance.
What is the use of balance and masses?
to find out the mass of the object
Why do isostasy occurs?
equillibrium in earths crust such that the force tending to elevate land masses balance the forces tending to depress land masses equillibrium in earths crust such that the force tending to elevate land masses balance the forces tending to depress land masses
What does triple beam balance mean in science?
These are weighing instruments that have 3 (triple) scales instead of only 1 which makes them very sensitive and rather accurate. Look up 'Triple Beam Balance' or 'Beam Balance' triple.
How is a doctor able to detect lumps or masses in the liver?
Masses or lumps in the liver and ascites can often be felt while the patient is lying flat on the examination table.
What should a student use to compare the masses of two small rocks?
no we use relative mass
How would you find the mass of a metal cube?
Use a balance with known masses on the other side.
When was invented a triple beam balance?
The triple beam balance was invented by Friedrich Jahn in the late 1700s. It was used to measure masses.
Is there more than one way to get 2 objects with identical masses to balance?
yes
What tool should a student use to compare the masses of two small rocks?
balance
How does a beam balance measure the mass of object?
A1. Mass is determined by using a beam balance, and comparing the unknown mass with known masses.
What is the name for atoms of an element having different masses?
Isotopes =)
