A. Complete the sentences with the words in the box. occurred warned deaths volcano flooded 6. The police everybody to stay away from the building because the earthquake had caused serious put 5. The erupted last year and destroyed the whole village. 4. When the earthquake a lot of people were injured. 2. Luckily, the firefighters managed to out the fire before anybody got hurt. 3. The hospital needed more supplies after the disaster. medical 1. The whole area was after the tsunami, causing 3000 damage

5В. Установите соответствие между исходными веществами и продуктами реакции

ИСХОДНЫЕ ВЕЩЕСТВА                                                          ПРОДУКТЫ РЕАКЦИИ

1)   Cl₂ + Fе                                   а) HCl

2)   Cl₂ + H₂                                   б) NaCl + NaClO + H₂O

3)   Cl₂ + NaOH                             в) NaCl + H₂O

4) Cl₂ + KBr                                   г) FeCl₂

                                                                         д) FeCl₃

                                                       е) KCl + Br₂

_

6В. Соляная кислота взаимодействует

а) Cu

б) H₂SO₄

в) ZnO

г) Pb(NO₃)₂

д) Mg(OH)₂

е) Al

Ответ: ____________(записать уравнения реакций в молекулярном и ионном виде!!)