Предмет: Химия, автор: arina150607kl

позначте реактив за допомогою якого можна виявити розчинні сульфати в мінеральній воді ​

Приложения:

Ответы

Автор ответа: liuiknopa
0

Відповідь:

Ba(NO3) 2

Пояснення:

Утвориться осад Ba(SO4)

Предыдущий вопрос
Следующий вопрос
Похожие вопросы
Предмет: Английский язык, автор: Basaniya2014
1. Choose the best variant:

№ a b c
1 The women…in the garden is am are
2 My … T-shirt is always dirty brother’s brothers’ brother
3 Jack … so sad today. What’s the matter with … are… him is …him is…his
4 There is …car near the tree…car is purple a…an an…the a…the
5 Who …to go on an excursion? wants does want want
6 Christmas is … colourful holiday in Britain most more the most
7 Her…dark. hair are hairs are hair is
8 Africa is … continent in the world the hottest hottest the most hot
9 I enjoyed the play very… a lot much many
10 It is quarter to eight 7.15 8.15 7.45
11 I’m not late, …? isn’t it am not I am I
12 His first book is…interesting…the second one. -…then so…then more…then
13 There are …crayons in pencil case the any no
14 The mice…in the garden lives live are living
15 The arm-chair and the sofa …in the living-room are is was
16 My …books are on the shelf child’s’ children’s childrens’
17 …film was very interesting that those these
18 They/same/the/playing/game/are? Are playing they the game same? Are they playing the game same? Are they playing the same game?
19 Don’t touch …toys! this these that
20 …their mother got a mole on her face? has does have
21 They are flying a kite now, …? aren’t they are they do they
22 Does/often/where/do/his/he/tricks/magic? Where does he often do tricks his magic? Where does he often do his magic tricks? Where he does often do tricks his magic?
23 She is good…all the subjects. in at on
24 My father and I… newspapers… the evening 1)usually read…in 2)read usually…in 3)usually read…on
1 год назад
Предмет: Українська література, автор: darly131
Чим сволота вся твір "Джури козака Швайки "?
1 год назад
Предмет: Русский язык, автор: TheBeatles05
нужна ли запятая после наречия "заранее"?
1 год назад
Предмет: История, автор: EgotinSmey
Феодальное сословие и её характеристика.

Помогите пожалуйста срочно!!!
8 лет назад
Предмет: Русский язык, автор: dikadikadika41
Номер 48 а кто сделает того ответ сделаю лучшим!!!ДО ЗАВТРА НАДО!!!
8 лет назад