ritaaaa
ritaaaa
03-07-2016
Chemistry
contestada
8) What many atoms are in 100 grams of of Mgo?
Respuesta :
sweetburger
sweetburger
03-07-2016
100g (MgO)/40.03g/mol(MgO) = moles of MgO
moles of MgO * 6.022*10^23*2=number of atoms in MgO
Answer Link
VER TODAS LAS RESPUESTAS ( 92+ )
Otras preguntas
Familiarity and routine
Which is a bacterial infection that is common among teens and has symptoms of fever, sore throat, and swollen glands?
Describe the contributions of one artist of the harlem renaissance
A major manufacturing firm wants to open in your rural town. Your town currently has a population of fewer than five thousand people. Much of its land is undeve
Use the formula SA=6s2 , where SA is the surface area and s is the edge length of the cube, to solve this problem. Eliz must cover a cube-shaped box with giftwr
On a recent shopping trip, Julie spent 85% of her money, and now $75 left. How much did she spend?
I have a Brainliest please help
Describe what General Grant meant by the term total war
Either the darkness alters Or something in the sight Adjust itself to midnight And life steps almost straight In the poem we grow accustomed to dark what help
What is the answer to #11 and how do you find it?
