A unitary rate must specifically have a denominator of one. Unitary rates are used in mathematical operations and conversions. Any other ratio can have any number as the denominator.
How does what differ from mass?
Yes it is. It is a rate of speed.
Liquids differ in the rate at which they evaporate.
This is the ratio volume/time.
The rate of ion exchange is typically faster with a higher surface to volume ratio. This is because a higher surface area allows for more contact points for ions to interact with the exchange material, increasing the efficiency of the process. A higher surface to volume ratio provides more active sites for ion exchange to occur, leading to a more rapid exchange rate.
yes because a ratio is a rate so a rate would have to be a ratio
If the unit rate exists, it is the ratio of one variable relative to the other.
How does what differ from mass?
the rate at which a country becomes more united. (ex. it took 20 years for Mexico to be come a united country)
It is often a ratio.
No. It can be but need not be. For example, you might calculate the ratio of today's temperature in Celsius and in Fahrenheit and calculate the ratio. That is not a rate.
A percent is a ratio, or rate, that compares a number to100
my dick will answer
The higher the ratio, the faster the rate of diffusion
The surface area to volume ratio of a cell affects the rate of diffusion in that the higher the ratio, the faster the rate of diffusion. This is a directly proportional relationship.
A unit rate is a ratio: it does not have a solution!
The second term in the ratio is 1.