Nomenclature of substances is a critical part of the language of chemistry. Generally it refers to a system for naming chemical compounds. Earlier in the history of chemistry substances were given name by their discoverer, which often led to some confusion and difficulty. However, today the IUPAC...
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Very often, you can guess the chemical symbol from the first two letters of the element’s chemical name. You should refer to the Periodic Table for the full list of elements. Elements can be classified in different ways: (i) By State – Solids, Liquids & Gases (ii) As Metals, Non-M...
Notes: Heat is generated if KOH comes in contact with H2O & CO2 from the air. 49 CFR 172.101 - Hazardous Materials Table Hazardous materials description and proper shipping namesHaz class or divID#PGLCSpec prov §172.102Pack §173Qty limitVessel ExcepNon BulkBulkPass air/railCargo air onlyLoc...
Other Hazards: H2O Notes: Reacts with water to produce acetelene gas. 49 CFR 172.101 - Hazardous Materials Table Hazardous materials description and proper shipping namesHaz class or divID#PGLCSpec prov §172.102Pack §173Qty limitVessel ExcepNon BulkBulkPass air/railCargo air onlyLocOther (1)...
Make chemical formulas from ions or atoms and give the right name for the compound. You can also choose to make a formula for a given salt or molecule name. Making the wrong name or formula triggers a Hint. This app is ideal for quick practice before a test or for filling up last mi...
Chemical Name: 6-fluoro-3-hydroxy-2-pyrazinecarboxamide Synonyms: T-705, T705, Favipiravir T-705 is an RNA-directed RNA polymerase (NS5B) inhibitor which has been filed for approval in Japan for the oral treatment of influenza A (including avian and H1N1 infections) and for the treatment of...
Search for chemicals by name, chemical formula or other identifier. Get information about a chemical compound: H2SO4 Specify a compound by chemical identifier: InChI=1/C8H8O3/c1-11-8-4-6(5-9)2-3-7(8)10/h2-5,10H,1H3 Compare different organic chemicals: ...
What is the name for the chemical compound H2CO3? percarbonic acid carbonous acid carbonic acid hydrocarbonic acid carbonic acid Calcium hydroxide, Ca(OH)2, is which of the following? strong base weak base strong acid weak acid strong base Calculate the [OH-] if the pH is 11.6. 2.40 2....
\documentclass{article}%Load mhchem using some package options\usepackage[version=4,arrows=pgf-filled, textfontname=sffamily, mathfontname=mathsf]{mhchem}\begin{document}\subsection*{Simple molecules}\begin{itemize}\itemWater:\verb|\ce{H2O}|,\ce{H2O}\itemBenzene:\verb|\ce{C6H6}|,\ce{C6H6}...