MCQ
Trisilyamine $(SiH_3)_3N$ is
- Atrigonal pyramidal and acidic
- Btrigonal pyramidal and basic
- Ctrigonal pyramidal and neutral
- ✓trigonal planar and weakly basic
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Assertion $(A) :$ Sucrose is a disaccharide and a non-reducing sugar.
Reason $(R) :$ Sucrose involves glycosidic linkage between $C_{1}$ of $\beta$-glucose and $C_{2}$ of $\alpha$-fructose.
Choose the most appropriate answer from the options given below :