Какая масса оксида кальция и объём углекислого газа образуется при разложении 2 кг карбоната кальция? Пожалуйста, помогите. Срочно нужно.

Составить предложение со словом весна в роли подлежащего двусоставного предложения

Исправить ошибки.

1) He asked me where was the post office.

2)She suggesed to visit the zoo.

3) Mother said, 'You must always say the truth.'

4)The doctor told me to not exercise a lot.

5) My parents offered giving me a lift to the railway station.

6) Our teacher said to us that the test was quite easy.

7) She asked how could she contact with me

8) He said that Kate had left the last mouth

9) The old man told good night and went to bed. 1

0) Jenny said to me, 'I hate Maths.'