1. 2.0
2. 2.5
3. 1.5
4. 3.0
3.0
1. 1.2A
2. 1.10A
3. 1.33A
4. 1.8A
1.2A
1. 0.1
2. 0.4
3. 0.3
4. 0.2
0.3
1. combustion
2. oxidation
3. neuatralization
4. reduction
oxidation
1. Solid and liquid
2. Liquid and Solid
3. Liquid and liquid
4. Solid and solid
Solid and liquid
1. contains unpaired electrons
2. contains zero charge
3. contains paired electrons only
4. contains a double bond
contains unpaired electrons
1. Diamagnetic to paramagnetic
2. paramagnetic to Diamagnetic
3. Diamagnetic to Ferro magnetic
4. paramagnetic to Ferro magnetic
Diamagnetic to paramagnetic
1. in developing photographic films
2. for making printing inks
3. for making perfumes
4. as bleaching agent
in developing photographic films
1. Al4C3
2. CaC2
3. Mg2C3
4. BaC2
Al<sub>4</sub>C<sub>3</sub><br> <sub></sub>
1. sodium perchlorate
2. barium chloride
3. sodium chloride
4. barium chlorate
sodium perchlorate