What is the bond angle in a water molecule?

around 90°

around 65°

around 105°

around 180°

The water molecule maintains a bent shape (at around 104.5 degrees) because of two considerations. First, the tetrahedral arrangement around the oxygen; and second, the presence of lone pair electrons on the oxygen.

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gwenole camus wikipedia → Chemical bonding of H2O

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Water quiz Chemistry quiz

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12%

75%

12%

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27%

72%

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14%

71%

14%

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71%

14%

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10%

61%

15%

535

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15%

11%

61%

10%

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61%

22%

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17%

60%

14%

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16%

54%

12%

142

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27%

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18%

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19%

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11%

53%

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17%

52%

12%

5999

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22%

52%

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16%

19%

51%

11%

366

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16%

50%

16%

the United States

17%

46%

16%

250

Canada

21%

43%

25%

Switzerland

13%

30%

43%

13%

the Philippines

31%

15%

35%

17%

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