WorksheetsThe Main inorganic compounds
Total questions: 10
Worksheet time: 4mins
Oxide is complex substances that consist of
atoms hydrogen and acid radical
element atom and atom oxigen
metal atom and hydroxogroup
metal atom and acid radical
acid is complex substances that consist of
atoms hydrogen and acid radical
element atom and atom oxigen
metal atom and hydroxogroup
metal atom and acid radical
base is complex substances that consist of
atoms hydrogen and acid radical
element atom and atom oxigen
metal atom and hydroxogroup
metal atom and acid radical
salt is complex substances that consist of
atoms hydrogen and acid radical
element atom and atom oxigen
metal atom and hydroxogroup
metal atom and acid radical
Soluble in water base is
solution
salt
acid
alkali
Sodium cabonate
NaHCO3
K2CO3
Na2CO3
NaCl
Choose the answer this alkali formulas:
NaOH, Ba(OH)2, LiOH
KOH, Cu(OH)2, Mg(OH)2
NaOH, KOH, Al(OH)3
Mg(OH)2, Cr(OH)3, Be(OH)2
CaSO4
Calcium sulfate
Potassium phosfate
Calcium sulfide
Calcium sulfite
Coefficients in the reaction equation
P2O5 + H2O = H3PO4
2,3,2
1,2,1
1,3,2
1,6,2
Other name WATER
Hydrogen peroxide
Hydrogen oxide
Hydrogen solution
Hydrogen hydroxide
