Transition elements - فصل التنجستن عن المولوبدينوم

2018-11-07 08:05:28 | 73 |

اذكر السبب العلمى

يسهل فصل التنجستن عن المولوبدينوم من خاماتهما.

Name *

National ID *

Faculty *

Department *

The stage *

University Email *

Place id - Optional

List id - Optional

The answer - Optional

Required question: 2 + 9 =

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