1. H2O2
2. Na2O2
3. Na2CO3
4. None of these
None of these
1. Cracking
2. Coke
3. Roasting
4. Bleaching
Roasting
1. +3
2. -5
3. +5
4. +6
+5
1. -1 only
2. +1 only
3. 0 only
4. -1, 0, +1
-1, 0, +1
1. Bronsted
2. Svante
3. Esintein
4. Mendeleev
Bronsted
1. -4
2. +4
3. 0
4. -2
0
1. Solid in gas //
2. Gas in solid //
3. Gas in gas //
4. Liquid in gas //
5. //
Liquid in gas
1. CaCO3→CaO +CO2
2. O2+2H2→2H2O
3. Na +H2O→NaOH+1/2H2
4. MnCl3→ MnCl2+1/2 Cl2
CaCO3→CaO +CO2
1.
2.
3.
4.
1. The number of particles present in the system
2. The velocity of electron undergoing transition
3.
4. The charge of the nucleus and the λ of light used.