2) Place the following in order of increasing magnitude of lattice energy. MgO R

Question

2) Place the following in order of increasing magnitude of lattice energy. MgO RbBr CaS a. CaS < MgO < RbBr b. RbBr < CaS < MgO c. MgO < CaS < RbBr d. RbBr < MgO < CaS e. MgO < RbBr < CaS 3) Choose the substance with the lowest viscosity. a. CH3CH2CH2CH2CH2CH2CH3 b. CH3CH2C(CH3)3 c. CH3CH2CH2CH(CH3)2 d. CH3CH2CH2CH2CH2CH3 e. CH3CH2CH2C(CH3)3 4) Using Lewis structures and formal charge, which of the following ions is most stable? OCN- ONC- NOC- a. OCN- b. ONC- c. NOC- d. None of these ions are stable according to Lewis theory. e. All of these compounds are equally stable according to Lewis theory. 5) Which of the following reactions is associated with the lattice energy of RbI (Delta H

Explanation / Answer

2)D----3)C-------4)A------5)E-----6)B----7)D-----8)E--------9)B------------10)C--------11)a-------12)d------13)a-------14)C------------rate me 5stars these are correct answers

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