Molybdenum

katlynn s asked:


Help with my school work for Chemistry project…i have to create an atomic model for the element Molybdenum, it has to include sublevels..i.e: 1s2,2s2 ect, it must show protons, electrons, and neutrons while showing them in the correct location including a key to represent the subatomic particles. Oh and it has to be creative, meaning no styrofoam balls..any ideas?? please help in any way if you can!!

Learn To Sing

burpzalot862 asked:


How many Mo atoms are present in 3 formulas of the compound, molybdenum(III) phosphate?

Please explain how you found this answer. I really need to learn this..

Vacation Homes

ThunderGoalie30 asked:


How many valence electrons does Molybdenum (element #42) have?

Lose Weight Fast

henrick asked:


For 1.8 mole of the radioactive isotope molybdenum-99, half-life = 67 hours, how many disintegrations have occured after 17 minutes?

Enter an answer of at least three significant figures.

Enter a numeric answer only do not include units.

To enter a number in exponential notation use an e for x 10 eg 2.34 x 106 enter as 2.34e6 2.34 x 10-16 enter as 2.34e-16

Blu-Ray Players

College Student asked:


Is it 0.0005 unit or 1 unit?

The alpha particles usually passed undeflected but sometimes bounced back when they were aimed at atoms indicated tha tmost of the atoms mass is located where?

How many neutrons are there in an atom of molybdenum 90 atom? The element is Mo.

Gucci Handbag

TeddyGrahams asked:


What is the complete electron configuration of Mo 3+ ?

Best Plasma TV

pikachu asked:


plzzzz helpp me my project is due tomorow!!

Candida

confusedkid asked:


the half-life of molybdenum-99 is 67.0 hours. how much of a 1.000mg sample remains after 335 hours?

Elmo Live

James W asked:


Hi! How can I refine molybdenum oxide?
a cheap and easy process please. With details and references.
Thanks!

Gas Card

redhotstiletoes<3 asked:


how many disintegrations have occurred after 16 minutes?

Enter a numeric answer only do not include units

Acai Berry