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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11%

76%

11%

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14%

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23%

69%

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13%

66%

13%

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10%

61%

15%

536

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15%

11%

61%

10%

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11%

61%

22%

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17%

60%

14%

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16%

55%

12%

149

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53%

19%

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11%

53%

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17%

52%

12%

6097

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18%

51%

10%

401

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13%

24%

50%

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16%

50%

16%

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25%

50%

25%

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16%

48%

15%

263

Switzerland

11%

27%

47%

13%

Canada

21%

43%

25%

the Philippines

31%

15%

35%

17%

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