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Chemistry

Chemistry
The unit of ionic product of water (Kw) is :

Mol-1 let-2
Mol2 let-1
Mol-1 let-1
Mol2 let-2

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Chemistry
Rutherford’s scattering experiment proved the presence of

Atoms in all matter
Electrons in atoms
Nucleus in atoms
Neutrons in atoms

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Chemistry
The oil used in the froth floatation process is

kerosene oil
coconut oil
olive oil
pine oil

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Chemistry
Name two elements that find wide application in transistor industry

Tungsten and Platinum
Carbon and Platinum
Silicon and Germanium
Iridium and Germanium

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Chemistry
Hamburger effect is otherwise known as–

Respiratory product
Sodium pump
Anaerobic metabolism
Chloride shift

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Chemistry
The influence of temperature on reaction rate is predicted by

Lewis equation
Arrhenius equation
Kirchhoff's equation
Van der Waals equation

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