Lab 7: Reactivity of Metals

Reactive metals undergo a __________ __________ reducing H+ to H2 or being oxidized to Mn+
1) Redox reaction
The __________ __________ tells us how much metal is equivalent ton 1 mol of H+.
The equation related to molar mass is:
Equivalent mass = __________ __________ / __________
1) Equivalent mass
2) Molar mass / moles
A __________ measures gas volumes.
1) Eudiometer
Pressure Total = __________ + __________ + __________
1) Pressure of hydrogen gas
2) Pressure of water vapor
3) Hydrostatic pressure
In the equation h1d1=h2d2,
h1 = __________
d1 = __________
h2 = __________
d2 = __________
1) The height of the column of water (in mm)
2) Density of water at this temperature
3) Density of mercury (13.6g/cm^3)
4) Pressure in Torr
x

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