Recent questions in Atomic Mass

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0 answers

We can write atomic mass in whole no in class 11 ? Like if atomic weight is 46.5 so we can write it in 46?

asked Feb 19, 2023 in Atomic Mass by Mark riding

+15 votes

0 answers

An atom contains 11 protons and 12 neutrons. What is its approximate atomic mass?

asked Feb 19, 2023 in Atomic Mass by SolarisVerse

0 votes

0 answers

How do you find the atomic mass of uranium?

asked Feb 19, 2023 in Atomic Mass by Luke Dunning

+23 votes

0 answers

What is the atomic mass unit of single-ionized helium (He+)?

asked Feb 18, 2023 in Atomic Mass by Cbbb

+114 votes

0 answers

Do all atoms have the same mass?

asked Feb 18, 2023 in Atomic Mass by Coombesy

+15 votes

0 answers

Similar Galium has 2 naturally occurring isotopes with mass numbers 69 and 79 respectively. What is the percentage abundance of both isotopes if their relative atomic mass is 70.59AMU?

asked Feb 18, 2023 in Atomic Mass by SeraphicSong

+22 votes

0 answers

What is the molar mass of KAlSi2O6?

asked Feb 18, 2023 in Atomic Mass by biggles

+9 votes

0 answers

How do scientists find the relative atomic mass of elements in relation to carbon 12? How does it work?

asked Feb 18, 2023 in Atomic Mass by C00per

+254 votes

0 answers

How do you calculate the atomic mass of chlorine-35?

asked Feb 18, 2023 in Atomic Mass by bungle bear

+21 votes

0 answers

Magnesium has three isotopes in the following abundance, Mg-24 = 78.99%, Mg -25 =10.00%, MG-26-11.01%. What is the relative atomic mass of magnesium?

asked Feb 18, 2023 in Atomic Mass by markimark

+2 votes

0 answers

If iron (Fe) has atomic mass of 56 and lead (Pb) of 207, why is their density per M3 7850kg and 11340kg and not roughly 4 times higher?

asked Feb 18, 2023 in Atomic Mass by plateautrite

+183 votes

0 answers

What is the atomic mass of helium-4?

asked Feb 17, 2023 in Atomic Mass by Daniel Chapman

+5 votes

0 answers

How can you determine which element will have a higher atomic mass?

asked Feb 17, 2023 in Atomic Mass by AlexJ

+17 votes

0 answers

How do I find atomic mass?

asked Feb 17, 2023 in Atomic Mass by Finnira

+2 votes

0 answers

Where does uranium get its atomic weight from?

asked Feb 16, 2023 in Atomic Mass by X (3.0k points)

+146 votes

0 answers

What is the atomic mass of the element cobalt co?

asked Feb 16, 2023 in Atomic Mass by bm142

+18 votes

0 answers

What is the reason that the sum of proton numbers in an element's atoms never exceed their atomic weight?

asked Feb 16, 2023 in Atomic Mass by Emmathom23

+210 votes

0 answers

How do you calculate the mass of 1 atom of sodium?

asked Feb 16, 2023 in Atomic Mass by Mudster - www.atston

+159 votes

0 answers

What is the percent of oxygen by mass in Fecr2O4?

asked Feb 16, 2023 in Atomic Mass by harryj

+115 votes

0 answers

What is the atomic weight of an element in its most stable form?

asked Feb 15, 2023 in Atomic Mass by Buck Toof

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