
Aine hulk
Authored by Krista Kõiv
Chemistry
9th Grade
Used 25+ times

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20 questions
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1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Aine hulk on
aines sisalduvate osakeste arv
aine mass
aine ruumala
avogadro arv
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Mool on
Avogadro arv
aine hulga ühik
aine osakeste arv
molaarmass
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
N - tähistatakse mida?
Avogadro arvu
aines osakeste arvu
aine hulka
molaarmassi
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
1mol=
0,001 mmol
1000 kmol
0,001 kmol
100 mmol
5.
MULTIPLE SELECT QUESTION
30 sec • 1 pt
1g =
0,001kg
100 mg
1000 kg
0,001 mg
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Molaarmassi arvutamiseks tuleb
liita antud aine koostises olevate elementide tuumalanegud
liita antud aine koostises olevate elementide prootonite arvud
liita antud aine koostises olevate elementide järjekorranumbrid
liita antud aine koostises olevate elementide aatommassid
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Molaarmassi ühikuks on
g/mol
g/dm3
mol/g
mol
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