250.
Find the wrong sentence.
Səhv cümləni tapın.
Найдите не правильное предложение.
The follow of heat may occur in one or more of three essentially different ways.
One should remembers that convection currents cannot be set up in solids.
When the electrons move in one direction an electric current occurs.
The discovery speeded up the improvement of the dynamo and the production of cheaper electrical energy.
The Law of Conservation of energy includes or implies also the conversation of mass.
Test
(For all sections and faculties,
the I year, the II term)
2010-2011
Bölmə 6.
251.
Choose the correct word.
Düzgün sözü seçin.
Выберите соответствующее слово.
When ……. examines material in order to indentify it he looks at it and sometimes handles it, tastes it as a non-chemist.
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