Тест сұрағы №392195

Тұрақты кермектілікті қандай иондар құрайды?

Na<img width="8" height="16" src="http://ejournal.s3.amazonaws.com/sgpi/tests/img/201211/1593/image018.gif"/>, K<img width="8" height="16" src="http://ejournal.s3.amazonaws.com/sgpi/tests/img/201211/1593/image018.gif"/>, Cl<img width="8" height="16" src="http://ejournal.s3.amazonaws.com/sgpi/tests/img/201211/1593/image020.gif"/>;Na<img width="11" height="11" src="http://ejournal.s3.amazonaws.com/sgpi/tests/img/201211/1593/image022.gif"/>, Ca<img width="12" height="16" src="http://ejournal.s3.amazonaws.com/sgpi/tests/img/201211/1593/image023.gif"/>, Mg<img width="12" height="16" src="http://ejournal.s3.amazonaws.com/sgpi/tests/img/201211/1593/image023.gif"/>, Cl<img width="8" height="16" src="http://ejournal.s3.amazonaws.com/sgpi/tests/img/201211/1593/image020.gif"/>;SO42-, Cl-, Ca2+, Mg2+;Mg<img width="12" height="16" src="http://ejournal.s3.amazonaws.com/sgpi/tests/img/201211/1593/image023.gif"/>, Ca<img width="12" height="16" src="http://ejournal.s3.amazonaws.com/sgpi/tests/img/201211/1593/image023.gif"/>, НСО3-Mg<img width="12" height="16" src="http://ejournal.s3.amazonaws.com/sgpi/tests/img/201211/1593/image023.gif"/>, Ca<img width="13" height="16" src="http://ejournal.s3.amazonaws.com/sgpi/tests/img/201211/1593/image024.gif"/>, H<img width="8" height="16" src="http://ejournal.s3.amazonaws.com/sgpi/tests/img/201211/1593/image018.gif"/>;

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