4.9x10^22 molecule
That is 22.046 cups.
The answer is 1,357.10 ex.23 molecules.
1.24*10^22
Each water molecule contains two hydrogen atoms. Therefore, the number of water molecules present in the sample can be calculated by dividing the number of hydrogen atoms by 2. In this case, 3.6 moles of hydrogen atoms corresponds to 1.8 moles of water molecules. This is equal to approximately 1.08 x 10^24 water molecules.
To find the number of molecules in a 5.15 g sample of dimethylmercury (C2H6Hg), first calculate its molar mass: approximately 230.59 g/mol. Then, use the formula ( \text{moles} = \frac{\text{mass}}{\text{molar mass}} ) to find the number of moles in the sample: ( \frac{5.15 \text{ g}}{230.59 \text{ g/mol}} \approx 0.0223 \text{ moles} ). Finally, multiply the number of moles by Avogadro's number (approximately ( 6.022 \times 10^{23} ) molecules/mol) to find the number of molecules: ( 0.0223 \text{ moles} \times 6.022 \times 10^{23} \approx 1.34 \times 10^{22} ) molecules.
5000ml is 1.32 US gallons.
That is 22.046 cups.
That is 5,000 cc
5000ml
5 l is 5000ml.
5000mL = 0.005kL
5,000 milliliters is 5 liters.
To calculate the number of molecules in a sample, you need to know the mass of the sample and the molar mass of the compound. Then you can use Avogadro's number (6.022 x 10^23) to convert from grams to molecules.
1l=1000ml5l=5000ml
5,000 milliliters is 5 liters.
The answer is 1,357.10 ex.23 molecules.
5000mL is 1.3 (1.32086) US gallons.