Answer:
length
Explanation:
cm measures length. Think of a ruler.
The light intensity. The transparency of the filter, the bandwidth of the filter,
Also the color temperature of light source
Answer:
It is Though the transfer of charges from one object to another, or (A).
7 moles of oxygen are in the sample.
According to the chemical formula, each mole of nickel tetracarbonyl contains 4 moles of C atoms. Simply convert it into a fraction by putting the original solution in the denominator and the diluted solution in the numerator if you need to determine the concentration ratio between two solutions. The V/n ratio for each gas must be the same if the two gases are at the same temperature and pressure. The volume ratio of two gases at the same temperature and pressure is equal to their molar ratio. The mole ratio of C to O is 1 : 1
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