அயனிகள் - 2

Quiz
•
Science, Chemistry
•
9th - 10th Grade
•
Hard
Simbu Backyam
Used 6+ times
FREE Resource
12 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
KNO3
பொட்டசியம் நைட்ரைடு
பொட்டசியம் நைட்ரேட்
நைட்ரிக் அமிலம்
எதுவுமில்லை
2.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
பொட்டாசியம் டை குரோமேட்
K2Cr2O4
K2Cr2O7
KCrO4
எதுவுமில்லை
3.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
அலுமினியம் அயனி
Al3+
Al2+
Al+
Al3-
4.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
ஹைட்ரைடு அயனி
H+
H-
OH-
எதுவுமில்லை
5.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
ஹைட்ரஜன் அயனி
H+
H-
N3-
H
6.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
ஹைட்ரஜன் சல்பேட்
H2SO4
HSO4
H2SO3
K2SO4
7.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
மெக்னீசியம் ஆக்சைடு
MgO2
Mg2O2
MgO
O2Mg
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