3,4- диметил-а-амінопентанова кислота - Дата: 17.10.2019, Автор: misterkhoq - №18932727

3,4- диметил-а-амінопентанова кислота
- Предмет:
  Химия
- Автор:
  misterkhoq
- 6 лет назад

Ответы 1

СН3 |СН3-СН3-С-СH(NH2)-СООН | CH3
- Автор:
  lewis64
- 6 лет назад
- 0
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пожалуйста помогите очень срочно!
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a) can’t
b) don’t have to
c) mustn’t
d) needn’t
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a) shouldn’t
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a) should
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a) can I to
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c) must I
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a) can
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