Test

Shapes of Molecules

Ruby Peynado 6 preguntas Actualizado el 26 abr 2023

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Este test tiene tipos de pregunta que se abren en el reproductor de siempre.

Preguntas del test (6)

1What molecular shape does H2O have?
1. ALinear
2. BBent
3. CTrigonal pyramidal
4. DTetrahedral
2SF6 has a square planar shape.
1. AVerdadero
2. BFalso
3Which bond angles are present in octahedral shapes?
1. A90
2. B104.5
3. C107
4. D120
4BeCl2 has a [blank_start]linear[blank_end] shape with [blank_start]180[blank_end] degrees bond angles.
1. Alinear
2. B180
5The bond angles for a seesaw shape are [blank_start]90 and 120[blank_end] degrees. An example of a seesaw shape is [blank_start]SF4[blank_end]
1. A90 and 120
2. B90 and 180
3. C120 and 109.5
4. D107 and 104.5
5. ESF4
6. FSF6
7. GSF5
8. HH2O
6CH4 is an example of a molecule with a [blank_start]tetrahedral[blank_end] shape. It has the bond angle [blank_start]109.5[blank_end] degrees.
1. Atetrahedral
2. BTrigonal planar
3. CTrigonal pyramidal
4. DBent
5. E109.5
6. F104.5
7. G107
8. H120