formula_weight # formula weight of the chemical formula in g/mol .mass_fractions # mass fraction of each element for the chemical formula in the form of # key, value = chemical symbol, mass fraction .name # name of the chemical formula object .radioactive # boolean value whether the ...
What is the molar mass of the substance? What is the name for a hydrocarbon that contains a double bond? For the alkyne, C_{10}H_x, what is the correct number of hydrogens (x) in the chemical formula? Write the molecular formula for a straight-chain alkene...
While some critics have used this mass audience appeal to challenge the validity of these films as significant entries into the horror genre, West chooses to instead focus on their historical significance, pointing out that "[t]hese films hit at the right place, at the right time and, for ...
Silver(II) sulfate has silver ions with a +2 charge, which is why only one silver ion is required to balance the -2 charge of the sulfate ion. Its chemical formula is AgSO4. Silver(II) sulfate is black. The molar mass of Ag2 SO4 is 311.80 g/mole, and the molar mass of AgSO4 ...
Molecular Weight 292.3782 [g/mol] Molecular Formula C18H20N4 XLogP 3.7 H-Bond Donor 2 H-Bond Acceptor 4 Rotatable Bond Count 1 Exact Mass 292.168797 MonoIsotopic Mass 292.168797 Topological Polar Surface Area 56.4 Heavy Atom Count 22 Formal Charge 0 Complexity 423 Isotope Atom Count 0 Defined ...
Calculate the percent composition for each of the elements in the compound Determine the empirical formula of a compound having the following percent composition by mass: K. 24.74%; Mn: 34.76%; O: 40.50% Calculate the percent by mass of the elemen...
872-05-9 NMR Specturm 872-05-9 Mass 872-05-9 IR : liquid film 872-05-9 Raman : 4880 A,100M,liquid 872-05-9 13C NMR : in CDCl3 872-05-9 1H NMR : 90 MHz in CDCl3 872-05-9 Synthesis Route 124-19-6 87 Suppliers 872-05-9 26 Suppliers 764-93-2 50 Suppliers...
TransportNONH for all modes of transport5451-55-8 NMR Specturm 5451-55-8 Mass 5451-55-8 IR : KBr disc 5451-55-8 IR : nujol mull 5451-55-8 Supplier list Amitychem Corporation 4YRS Manufacturer Factory Supply 4-TERT-BUTYLCYCLOHEXANE-1-CARBOXYLIC ACID Appearance:solid or liquid ( re...
chemicalformula::thevalueofthemassofacarbonatomasthestandard,paredwiththatof1/12Therelativeatomicmassofanatom=Therelativeatomicmassistheprotonnumber+neutronnumber(becausetheatomicmassmainlyconcentratedinthenucleus)Relativemolecularmass:thesumoftherelativeatomicmassesoftheatomsinachemicalformula16:roupofatomswithcharge...
Characteristics PSA: 93.1 XLogP3: 0.5 Density: 1.36±0.1 g/cm3(Predicted) Computed Properties Molecular Weight:296.31 XLogP3:0.5 Hydrogen Bond Donor Count:2 Hydrogen Bond Acceptor Count:6 Exact Mass:296.12598835 Monoisotopic Mass:296.12598835