هنا استفسارات كيمياء 110 للتحضيري

[sabyona]

طريقة حل هادي الأسئلة :



5. The bond angle in Cl2O is expected to be approximately

A. 90ْ.
B. 109.5ْ.
C. 120ْ.
D. 145ْ.
E. 180ْ.



6. Which of the following molecules have the same geometries?

A. NH2- and H2O
B. NH2- and BeH2
C. H2O and BeH2
D. NH2-, H2O, and BeH2