Предмет: Химия, автор: getryta123

Знайти молекулярну масу Al(OH)3 Дайте повну відповідь

Ответы

Автор ответа: karinasvirkina
0
Al (OH)3=1*Ar(Al)+3*Ar(O)+3*Ar(H)=1*40+3*16+3*1=91
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