2个氢氧åé åä¸ä¸ªäºæ°§åç¡«ååºçæä¸ä¸ªæ°´åäºç¡«é
¸é å0.5个çæ°´
1个0.5æ°´åäºç¡«é
¸é å0.5个水以åäºæ°§å硫继ç»ååº çæ2个äºç¡«é
¸æ°¢é
2个äºç¡«é
¸æ°¢é å1个氢氧åéååºçæ1个äºç¡«é
¸é å1个0.5æ°´åäºç¡«é
¸éå1.5个水
1个äºç¡«é
¸é å1个氢氧åé以å1个水ååºçæ2个氢氧åé å1个0.5æ°´åäºç¡«é
¸é å0.5个水
温馨提示:答案为网友推荐,仅供参考