pBlock ElementsII 1 Question 110
107. Write the matched set (of three) for each entry in Column $A$
| $\boldsymbol{A}$ | $\boldsymbol{B}$ | $\boldsymbol{C}$ |
|---|---|---|
| Asbestos | Paramagnetic | Air pollutant |
| Lithium metal | Silicates of $\mathrm{Ca}$ and $\mathrm{Mg}$ | Electron donor |
| Nitric oxide | Reducing agent |
$(1984,2 \mathrm{M})$
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Solution:
| $\boldsymbol{A}$ | $\boldsymbol{B}$ | $\boldsymbol{C}$ |
|---|---|---|
| Asbestos | Silicates of $\mathrm{Ca}$ and $\mathrm{Mg}$ | Donar |
| Lithium metal | Reducing agent | Electron donor |
| Nitric oxide | Paramagnetic | Air pollutant |
