待解决 悬赏分:1 - 离问题结束还有 The molar mass of KAl(SO4)2问题补充:匿名 2013-05-23 12:21:38 正在翻译,请等待... 匿名 2013-05-23 12:23:18 大规模的葡萄的大韩航空(SO4)2 匿名 2013-05-23 12:24:58 槽牙大量KAl (SO4) 2 匿名 2013-05-23 12:26:38 正在翻译,请等待....
The molar mass and molecular weight of KAl(SO4)2is 258.205. EditElemental Percent Composition Convert KAl(SO4)2 From Moles to Grams Molesmol Convert to Grams and Molecules Convert KAl(SO4)2 From Grams to Moles and Molecules Weightg Convert to Moles ...
1. Count The Number of Each Atom The first step to finding the molar mass is to count the number of each atom present in a single molecule using the chemical formula, K2Cr2(SO4)4.24H2O: ElementNumber of Atoms K (Potassium) 2 Cr (Chromium) 2 S (Sulphur/Sulfur) 4.24 O (Oxygen) 17.96...
Answer and Explanation:1 Mass ratio is defined as the percentage composition of the mass of an element in a molecule or compound. A compound will always have a defined... Learn more about this topic: Molarity & Stoichiometry | Definition, Formula & Calculation ...
na 2 s 2 o 7 + h 2 o uses of sodium bisulfate-nahso 4 sodium bisulfate is used to lower the ph of water in swimming pools. used in metal finishing. used in the chicken house to reduce the concentration of salmonella. used as a bleaching agent. used as a catalyst. used in the ...
Applications of tandem mass spectrometry (MS/MS) techniques coupled with high-performance liquid chromatography (HPLC) in the identification and determination of phase I and phase II drug metabolites are reviewed with an emphasis on recent papers published predominantly within the last 6 years (2002–...
This program determines the molecular mass of a substance. Enter the molecular formula of the substance. It will calculate the total mass along with the elemental composition and mass of each element in the compound. Use uppercase for the first character in the element and lowercase for the sec...
ElementSymbolAtomic Mass# of AtomsMass Percent CarbonC180.1605 g/mol1553.1923% HydrogenH11.0873 g/mol113.2735% ChlorineCl35.453 g/mol110.4675% OxygenO111.9958 g/mol733.0667% Delphinidin Element Mass PercentCarbon180.161gCarbon180.161gOxygen111.996gOxygen111.996gChlorine35.453gChlorine35.453gHydrogen11.0873gHydroge...
You can also ask for help in our chat or forums. Examples K2C2O4*H2O(aq) (Cr(NO3)3)(9H2O) Mg3((PO4)2) KAl(O2) (Na)(Co(CO)4) CH2CHCH2CH3HCl SrC4H6O4 K2SO4*H20 H2OCo3 Zn3(HP2O7)2 P(H)3 MgH4P2O8 Recently Calculated Molar Masses...
Composition ofNsc108893- C20H17O4N ElementSymbolAtomic Mass# of AtomsMass Percent CarbonC240.214 g/mol2071.6301% HydrogenH17.135 g/mol175.1095% OxygenO63.9976 g/mol419.0836% NitrogenN14.0067 g/mol14.1767% Nsc108893 Element Mass PercentCarbon240.214gCarbon240.214gOxygen63.9976gOxygen63.9976gHydrogen17.135g...