To convert the number of grams of a subtance into moles, you must first calculate the molar mass of the substance. This can be done using an online molar mass calculator. Next, divide the number of grams of the substance by the molar mass of the substance to get the number of moles. ...
molar mass (g) = 1.00794 g + 1.00794 g + 15.9994 g Therefore, the molar mass of H2O is18.01528 g. Of course, if you don’t have the molar mass handy and want to skip this step, you can use ourmolar mass calculatorto easily calculate the molecular weight of a substance. ...
equations in the lab or studying chemistry, our calculator handles everything from simple molecules like H₂O to complex hydrated compounds like CuSO₄·5H₂O. The app shows each calculation step, making it an excellent learning tool for understanding molecular mass concepts. Advanced features...
MoleMaster - Mass CalculatorIOS版下载By Dor Pascal出品分类: 工具 最后更新: 2025-01-15 发布日期: 2024-11-26 当前版本: 1.2 成人评级: 4+ 文件大小: 607.40 kB 开发人员: Dor Pascal 系统平台: Mac / iPad / iPhone / 所有苹果系统 兼容性: 需要iOS 13.5 或更新....
Want to know how to calculate moles? Need a grams-to-moles calculator or even a moles-to-grams calculator? Well, then, you've come to the right place. With our moles-to-grams converter, you can seamlessly convert between mass, molecular weight, and moles. Chemistry just became that littl...
MoleMaster is a powerful and intuitive molecular mass calculator designed to streamline chemical calculations with laboratory-grade precision. Whether you're a student learning chemistry, an educator teaching molecular concepts, or a laboratory professional, MoleMaster provides fast, accurate calculations wit...
Mole/liter to milligram/liter ppm converter calculator. Input molar concentration (mole): c(mol/L) =20mol/L. Input solute molar mass: M(g/mol) =30g/mol. Click "Convert" to output the result. Enter milligrams per liter: C(mg/L) = 600000.0000000001mg/L. Input water temperature: T ℃...
moles of solute / mass of solvent = molality Mole fraction plays an important role in calculating the vapor pressure of a solution using Raoult's law. To learn more, visit the Raoult's law calculator. FAQs What's the mole fraction of oxygen in air? The mole fraction of oxygen in the ...
So the mass of two moles of water is 36 g. This quiz will cover simple mole-mass conversions. You will need a periodic table and a calculator. Select the best answer from the choices.Group: Chemistry Chemistry Quizzes Topic: Stoichiometry ...
Find the molar mass of the compound by adding up the masses of each atom in the compound using the periodic table or a molecular mass calculator. Calculate the mass due to the component in the compound you are for which you are solving by adding up the mass of these atoms. ...