MCQ
The hybridization and bond angle in $BeCl_2$molecule are ____________ respectively.
- A$sp , 120^{\circ}$
- ✓$sp , 180^{\circ}$
- C$sp ^2, 120^{\circ}$
- D$sp ^3, 109.5^{\circ}$
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| Column I | Column II | ||
| i. | Lactobacillus | p. | Cheese |
| ii. | Saccharomyces cerevisiae | q. | Curd |
| iii. | Aspergillus niger | r. | Citric Acid |
| iv | Acetobacter aceti | s. | Bread |
| t. | Acetic Acid |