How many molecules are in 3.2 moles of AX?
A=3.2
B=16.0
X= 5.3
redoing because I forgot to put the rest of it
16.0 x 5.3 = 84.8 molecules
To determine the number of molecules in 3.2 moles of AX, you need to use Avogadro's number, which is approximately 6.022 × 10^23. The number of molecules in a given amount of a substance is equal to the number of moles of that substance multiplied by Avogadro's number.
First, calculate the number of molecules using the equation:
Number of molecules = Number of moles x Avogadro's number
Given:
Number of moles = 3.2 moles
Avogadro's number = 6.022 × 10^23
Substituting the values into the equation, we get:
Number of molecules = 3.2 moles x 6.022 × 10^23
Now, calculate the product:
Number of molecules = 1.9264 × 10^24
Therefore, there are approximately 1.9264 × 10^24 molecules in 3.2 moles of AX.
To calculate the number of molecules in a given amount of a substance, you need to use Avogadro's number, which is 6.022 x 10^23 molecules per mole.
Given that you have 3.2 moles of AX, you can multiply this by Avogadro's number to find the number of molecules:
Number of molecules = (3.2 moles) x (6.022 x 10^23 molecules/mole)
Calculating the multiplication:
Number of molecules = 1.926 x 10^24 molecules