Answer:
3.4g of Al
Explanation:
you would need to start with 3.4 g of Al
Answer: The empirical formula is C₃H₃O.
Explanation: Assume we have 100 g of the compound. Then we have 65.65.5 g of C, 5.5 g of H, and 29.0 g of O.
Answer:
C6H12O6 stands for Glucose (chemistry)
<span>6.0221409e+23 - Google calculator.
for more information I would recomend watching this khan academy video for help :)
https://www.khanacademy.org/science/health-and-medicine/lab-values/v/the-mole-and-avogadro-s-number
</span>
The volume of a substance is simply the ratio of mass and
density. Therefore:
volume = mass / density
Calculating for volume of Carbon Tetrachloride that the
student has to pour out:
volume = 55.0 g / (1.59 g / cm^3)
<span>volume = 34.60 cm^3</span>