MCQ
The atomic radii from $Cr$ to $Cu$ is almost identical because of
- AIncreasing nuclear charge from $Cr$ to $Cu$
- BRepulsion among increased electrons
- ✓Increased screening effect to nullify increased nuclear charge
- DAll the above
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$(1)$ Pentose $(2)$ Pentulose $(3)$ Hexulose $(4)$ Hexose
$(5)$ Aldose $(6)$ Ketose $(7)$ Pyranose $(8)$ Furanose