Thank you for visiting The molar mass of H2O is 18 02 g mol How many grams of H2O are present in 0 20 mol a 0 2 g. This page is designed to guide you through key points and clear explanations related to the topic at hand. We aim to make your learning experience smooth, insightful, and informative. Dive in and discover the answers you're looking for!
Answer :
Final answer:
To find the mass of H2O in grams for 0.20 mol, multiply the number of moles (0.20) by the molar mass of H2O (18.02 g/mol), which gives 3.604 g, rounding to 3.6 g. Option b.
Explanation:
To calculate the mass of H2O that is present in 0.20 mol, we can use the molar mass of H2O as a conversion factor. The given molar mass of H2O is 18.02 g/mol. By multiplying the number of moles by the molar mass, we can find the mass in grams.
So, the calculation would be:
Mass of H2O = number of moles × molar mass of H2O
Mass of H2O = 0.20 mol × 18.02 g/mol
Mass of H2O = 3.604 g
Therefore, the answer is 3.6 g, which corresponds to option b.
Thank you for reading the article The molar mass of H2O is 18 02 g mol How many grams of H2O are present in 0 20 mol a 0 2 g. We hope the information provided is useful and helps you understand this topic better. Feel free to explore more helpful content on our website!
- You are operating a recreational vessel less than 39 4 feet long on federally controlled waters Which of the following is a legal sound device
- Which step should a food worker complete to prevent cross contact when preparing and serving an allergen free meal A Clean and sanitize all surfaces
- For one month Siera calculated her hometown s average high temperature in degrees Fahrenheit She wants to convert that temperature from degrees Fahrenheit to degrees
Rewritten by : Jeany
