Happed ja alused
Authored by Kati Kümnik
Chemistry
8th - 9th Grade
Used 8+ times
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8 questions
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1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
HNO3 on
lämmastikhape
lämmastikushape
nitraat
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Väävelhappe valem on
H2S
H2SO3
H2SO4
H2SO2
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
H3PO4 on
süsihape
fosforhape
silikaathape
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
CuOH on
vask(I)hüdroksiid
vask(II)hüdroksiid
vaskhüdroksiid
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Strontsiumhüdroksiidi valem on
SrOH
Sr(OH)2
SrOH2
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Fe(OH)3 on
raudhüdroksiid
raud(II)hüdroksiid
raud(III)hüdroksiid
raud(I)hüdroksiid
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
kaaliumhüdroksiidi valem on
KOH
K(OH)2
KOH2
K(OH)3
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