The formula mass of sulfuric acid is 98. The formula mass of a compound is the mass of a single molecule of that compound. A molecule is made up of...Become a member and unlock all Study Answers Start today. Try it now Create an account Ask a question Our experts can answer ...
What is the formula for sulfuric acid? What is the formula for lithium oxide? What is the empirical formula for the compound P4O6? A compound containing only sulfur and nitrogen is 69.6% S by mass; the molar mass is 184 g/mol. What are the empirical and molecular formulas of the compoun...
1 0 H _ { 2 } O $$How many different elements are shown in this formula? C(1)□ A 2□ B 3□ C 4□ D 5(b) Sodium sulfate can be made from sodium hydroxide and sulfuric acid.Balance the equation for the reaction between sodium hydroxide and sulfuric acid.(1)$$ 2 N a O H...
named alcohol (and someconcentrated sulfuric acid and warm)M2 sweet smell (of an ester)(i)ALLOW 1 mark if both OH but otherwise correct(ii)ALLOW correct formulaM2 DEP M1 or near missALLOW carbon dioxide/CO2producedREJECT incorrect gasALLOW correct symbolREJECT a metal that is tooreactive e....
line.Formula (i)[In formula, Galp displays the garakutopiranosu residue, Glcp displays the gluco pyranose residue] with features the constitution unit which is shown, the salt which desirably approximately 380,000 the sulfuric acid polysaccharide which is and that can allow the molecular weight ...
"Sulfate" is a salt or ester of sulfuric acid containing the anion SO₄²⁻, while "Sulfide" is a compound that contains the negatively charged ion S²⁻.
The same is true of thearchetypicalLewisacid-baseneutralizationreaction 典型的路易斯酸碱中和反应也是如此 Figure 1 Figure 1 /// Writing in 1845,Turner[2]commented that not only was BF, a typical acid, but its neutralization product with ammonia “was esteemed a salt as soon as itwas known”....
Incorporation of nanofillers into polyurethane (PU) is a promising technique for enhancing its thermal and mechanical properties. Silane grafting has been used as a surface treatment for the functionalization of graphene oxide (GO) with numerous reactive
Industrial Grade Sulfuric Acid with The Lowest Price, Produced by Qingdao Hisea Chem US$100.00-300.00 20 Tons (MOQ) Product Details Customization: Available CAS No.: 7664-93-9 Formula: H2so4Contact Supplier Chat Qingdao Hisea Chem Co., Ltd....
For nonbeverage uses ethanol is more commonly prepared by-passing ethylene gas at high pressure into concentrated sulfuric or phosphoric acid to form the corresponding ester; the acid-ester mixture is diluted with water and heated, forming ethanol by hydrolysis, and the alcohol is then removed ...