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Au(s) | Au+(aq) Al3+(aq) | Al(s)(-_^)
Type your answer here... Al(s) | Al3+(aq) Mg2+ (aq) | Mg(s)
The answer depends on what aspect of the human white blood cell you are referring to: their number in an average person, their mass, radius, volume, etc.
Zn(s)/Zn2+(aq)//Au+(aq)/Au(s)
Scientific notation is a way to express numbers that are either very small or very large. In traditional notation the first kind would have a lot of 0s between the decimal point and the first significant figure whereas the second kind would have a large number of trailing 0s. The need for scientific notation arose from advances in various branches of science: atomic particles in physics or chemistry, astronomical or cosmological distances, size of single cell animals. Nowadays, even non-scientific values such as population, national debts (of some countries) could usefully utilize scientific notation.
0.000008 in Scientific Notation = 8 x 10-6
0.00001276 meters in Scientific Notation = 1.276 x 10-5 meters.
7.5 x 10-6
It is 7.6*10^-3 unspecified units.
Zn(s)/Zn2+(aq)//Au+(aq)/Au(s)
Mg(s) | Mg2+(aq)Au+(aq) | Au(s)
Al | Al^3+ Zn^2+ | Zn
Al(s) | Al3+(aq) Ni2+(aq) | Ni(s)
Zn(s)/Zn2+(aq)//Au+(aq)/Au(s)
Mg(s) | Mg2+(aq) Au+(aq) | Au(s)
Mg(s) | Mg2+(aq)Au+(aq) | Au(s)
Au(s) | Au+(aq) Al3+(aq) | Al(s)(-_^)