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        1. 右圖是某物質(zhì)的溶解度曲線.60℃時.取100g水配制成該物質(zhì)的飽和溶液.當(dāng)溫度降低至30℃時所得溶液的質(zhì)量為( ) A.130g B.140g C.160g D.180g 查看更多

           

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          右圖是某物質(zhì)的溶解度曲線,60℃時,取100g水配制成該物質(zhì)的飽和溶液,當(dāng)溫度降低至30℃時所得溶液的質(zhì)量為( )
          A.130g
          B.140g
          C.160g
          D.180g

          查看答案和解析>>

          右圖是某物質(zhì)的溶解度曲線,60℃時,取100g水配制成該物質(zhì)的飽和溶液,當(dāng)溫度降低至30℃時所得溶液的質(zhì)量為( )
          A.130g
          B.140g
          C.160g
          D.180g

          查看答案和解析>>

          右圖是某物質(zhì)的溶解度曲線,60℃時,取100g水配制成該物質(zhì)的飽和溶液,當(dāng)溫度降低至30℃時所得溶液的質(zhì)量為( )
          A.130g
          B.140g
          C.160g
          D.180g

          查看答案和解析>>

          右圖是某物質(zhì)的溶解度曲線,60℃時,取100g水配制成該物質(zhì)的飽和溶液,當(dāng)溫度降低至30℃時所得溶液的質(zhì)量為( )
          A.130g
          B.140g
          C.160g
          D.180g

          查看答案和解析>>

          右圖是某物質(zhì)的溶解度曲線,60℃時,取100g水配制成該物質(zhì)的飽和溶液,當(dāng)溫度降低至30℃時所得溶液的質(zhì)量為( )
          A.130g
          B.140g
          C.160g
          D.180g

          查看答案和解析>>


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