How many atoms of cadmium, #Cd,# are in 3.00 g of cadmium?
Some stoichiometry is required to answer this question:
...and there you have it!
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Use Avogadro's number (6.022 x 10^23 atoms/mol) to convert moles of cadmium to atoms in order to determine how many atoms there are in 3.00 g of cadmium. 1. Calculate moles of cadmium: moles = mass (g) / molar mass (g/mol) 2. Convert moles to atoms: number of atoms = moles * Avogadro's number
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When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.
When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.
When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.
When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.
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