В каком случае реакция между растворами веществ протекает до конца? А)Na2,SO4+Ba...

July 2022 1 6 Report

В каком случае реакция между растворами веществ протекает до конца?
А)Na2,SO4+BaCl2
B)HCl+AgNO3
C)CuSO4+Na2S
D)CuSO4+NaNO3
E)CuO+HCl
Срочно!Даю 20 баллов.

Answers & Comments

Nina031 Na2COЗ+CaCI2=2NaCI+CaCOЗ

3 votes Thanks 4

muradova338 Вариант?

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muradova338 July 2022 | 0 Ответы

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muradova338 July 2022 | 0 Ответы

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Answer

muradova338 July 2022 | 0 Ответы

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Answers & Comments

ukazhite ryad s vozrastayushej elektootricatelnostyu apalsiclna bnapclals17f28d2b4b7c2e70ade9e8ff8661e2bd 37015

1v kakih soedineniyah stepen okisleniya azota ravna 3 1n2o3 2nh3 3hno2 4m

kakoj ryad sostoit iz veshestv imeyushih tolko nepolyarnuyu kovalentnuyu svyaz an2o335c3092c9c937b24eecdb3a1092fc04 77285

v kakom soedinenii marganec mnproyavlyaet samuyu vysokuyu okislenie ak2mno4 bkm

ukazhite ryad s vozrastayushej elektootricatelnostyu apalsiclna bnapclals

atom kakogo iz elementovs privedennoj nizhe elektronnoj formuloj poslednego sloya

kakoj ryad sostoit iz veshestv imeyushih tolko nepolyarnuyu kovalentnuyu svyaz an2o

v kakom ryadu soedineniya tolko s ionnoj svyazyu anaclnh3babr2 bh2snafco2 c

ukazhite ryad veshestvimeyushih tolko polyarno kovalentnuyu svyaz anh3lifch4 bso

kakoe soedinenie mozhet byt v himicheskih reakciyah okislitelem i vosstanovitelem

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