Предмет: Химия, автор: fbnzqttpp2

ОЧЕНЬ СРОЧНО

Проаналізуйте твердження і вкажіть

правильні:

1. Кислоті НClO2 відповідає хлор(ІІІ) оксид

2. Гідроксиду Мп(ОН)2 відповідає манган(II) оксид

Усі твердження правильні

Усі твердження неправильні

Правильне лише перше твердження

Правильне лише друге твердження

Ответы

Автор ответа: chemistrykk

Все утверждения правильные

Кислоте HClO2 соответствует оксид Cl2O3.

Гидроксиду Mn(OH)2 соответствует оксид MnO

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