Home > Chemistry > Chemical BondingWhich of the following species has the highest charge density?A. Na+ B. Mg2+ C. Cl- D. K+Answer: Mg2+Additional Information: Magnesium ion (Mg2+) has a higher charge density than the other species. Subjects: Chemical Bonding, ChemistryRelated MCQsWhich of the following atoms can form a coordinate covalent bond?Which of the following molecules contains a pi bond?What type of hybridization is found in methane (CH4)?What type of bond is formed between hydrogen and fluorine in HF?Which type of bond has the highest polarity?Which element is most likely to form a covalent bond?Which of the following molecules has a trigonal planar shape?What is the shape of a molecule with five bonding pairs and no lone pairs?What is the bond angle in a molecule with a tetrahedral shape?In a polar covalent bond, electrons are:Which type of molecule would you expect to be soluble in water?Which molecule contains only single bonds?What is the effect of increasing bond order on bond length?What is the bond angle in a molecule with a bent shape?Which molecule is expected to have a dipole moment?