4+44+444+4444+44444=

Keep practicing — related questions

• 2 + 8 + 5 = 161035, 3 + 9 + 4 = 271256, 4 + 8 + 3 = 321639, 5 + 9 + 4 = ?
• Which of the following molecules/ions have tetrahedral geometry? 1. IF4+ 2. NH4+ 3. ICl4- 4. XeO4
• Which of the following are ionic solids? P. P4O10 Q. (NH4)3PO4 R. SiC S. LiBr
• Which two statements are equivalent? 1. 16*4 2. 16>>2 3. 16/2^2 4. 16>>>2
• Which two statements are equivalent? 1. 3/2 2. 3<2 3. 3*4 4. 3<<2
• If 1 + 1 = 0 2 + 2 = 2 3 + 3 = 24, then 4 + 4 = ?
• Which of the following complexes have square planar geometry? i. [PtCl4]2- ii. [NiCl4]2- iii. [Pt(NH3)2Cl2]...
• Which of the following ligands do not show linkage isomerism? (1) SO32- (2) NO2- (3) EDTA4- (4) C2O42- (5) ...