![]() It helps students understand math and math problems that they may have trouble with. Title Best For Price Khan Academy This app is very helpful for students that are working on their math. ![]() It is a very well-rounded app because it helps students study for so many subjects. It not only helps students study for their tests, but it also helps them study for their quizzes, tests, and exams because it is so interactive. Title Best For Price Quizlet This is a very interactive app that helps students study for their tests. It is a very interactive app that is easy to use. It helps students study with 100% original content that is written by students. It is a studying app that is very helpful for students because it is a student-created and student-run app. Chem Wiz pH Calculator Balancing Chemical Equations Mole Calculator Half Life Calculator (second order reaction) Nomenclature Chemical equation calculator Philip Harris Molarity Calculator Chemical Reaction Calculator Reaction balancer Frequency Factor Calculator Element Finder Generador de Estructuras de Lewis ITPA Half Life Calculator (zero order reaction) pH Calculator VSEPR Widget Electron Configuration Calculator Oxid Phase Diagram Chemical formula Elements of the Periodic Table Valence Shell Calculator Chemestry Structure Flash Point Calculator Find and Convert Gram Formula Mass NFPA Labels for Chemicals Lewis structure Half Life Calculator (first order reaction) Compound Identifier 3-D Chemical Structure Generator Ideal Gas Law Molecular Structure Creator Chemical Compund Drawer Solutions Calculator JOULES to eV Online Problem Solver Degre Molar Mass Calculator Reagent Table Properties II Water Density Calculator Mole Converter Mass Defect Calculator Determining the Rate Constant Lewis Structure Finder Reagent Table Calculator – Desktop Gadget Element Search pH calculator for weak acids TOP 10 CHEMISTRY HOMEWORK HELP APPS Title Best For Price StudyBlue This is an app that can be used on both iOS and Android devices. Thanks to the digital and technological progress, you can find a chemistry problem solver for any occasion. a pollution of 1 gram of benzene in a certain amount of water converts to N A/78.11≈ 7.Chemistry Problem Solver Online | Chemistry Homework Help | If those strange equations a chemistry teacher writes on a chalkboard drive you crazy, there's no need in torturing yourself. Using the above calculator you could find that e.g. Or 1 mole of a substance will contain Avogadro's number of that substance. ![]() The term " mole" is defined in that one mole of a substance with a molecular (or atomic) mass of one (1), will have a mass of 1 gram. It is defined to be 1/12 of the mass of one atom of carbon-12 and in older works is also abbreviated as "amu".Īlso, important in this field is Avogadro's number (N A) or Avogadro's constant (6.0221 x 10 23). In related terms, another unit of mass often used is Dalton (Da) or unified atomic mass unit (u) when describing atomic masses and molecular masses. Molecular mass or molar mass are used in stoichiometry calculations in chemistry. This Calculator has been tested on Internet Explorer version 6 only,įirefox might not show all fields correctly. For question or remarks please contact us. !!! Lenntech BV cannot be held responsible for errors in the calculation, Make sure you enter the molecule of crystallization at last (e.g. The calculator handles at most two different bracket levels. The molecular mass calculator will recognize the entered formula's, which are included in the list of organic compounds. Or you can choose by one of the next two option-lists, which contains a series of common organic compounds (including their chemical formula) and all the elements. This online calculator you can use for computing the average molecular weight (MW) of molecules by entering the chemical formulas (for example C3H4OH(COOH)3 ). Molecular Weight Calculator Molecular Weight Calculator Separation and Concentration Purification Request.Plant Inspection & Process Optimalisation.
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