Fosforhape
Authored by Anna, Brianna, Laura-Ly 11.r
Chemistry
11th Grade
Used 1+ times
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13 questions
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1.
MULTIPLE CHOICE QUESTION
30 sec • 5 pts
Mis värvi on fosforhape?
Punane
Värvitu
Kollane
Roheline
2.
MULTIPLE CHOICE QUESTION
30 sec • 5 pts
Fosforhape on mürgine.
Tõene
Väär
3.
MULTIPLE CHOICE QUESTION
30 sec • 10 pts
Fosforhappe keemiline valem on...
H2PO4
HNO3
H3PO4
H2SO4
4.
MULTIPLE CHOICE QUESTION
30 sec • 5 pts
Fosforhape lahustub halvasti vees.
Tõene
Väär
5.
MULTIPLE CHOICE QUESTION
30 sec • 10 pts
Millistes meditsiinilistes toodetes kasutatakse fosforhapet?
Tabletid
Plaastrid
Vaktsiinid
Süstelahused
6.
MULTIPLE CHOICE QUESTION
30 sec • 10 pts
Millises valdkonnas ei kasutata fosforhapet?
Toiduainetööstus
Põllumajandus
Meditsiin
Lennundus
7.
MULTIPLE CHOICE QUESTION
30 sec • 10 pts
Mis on Eestis fosforhappe tootmisega seotud projekti nimi?
Eesti Fosfor
FosforGreen
Balti Fosfaat
Euroopa Fosfor
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