WebMar 16, 2024 · Find the moles of HBr as follows— 22.96 mL Ca(OH)2 x 1 L x 0.1853 moles Ca(OH)2 x 2 moles HBr = 0.008509 moles HBr. 1000 mL 1 L 1 mole Ca(OH)2. Divide moles HBr by Liters HBr to get the molarity of HBr. [M= Moles/L] 0.008509 mols HBr = … WebQuestion 14 1 pts Which of the compounds of H CO₂H, Ba(OH)2, CSOH, and HBr, behave as acids when they are dissolved in water? only HBr OH CO₂H and HBr only CsOH …
Solved Co(OH)2+HBr Coplete and balance and classify …
WebMay 21, 2024 · There are three main steps for writing the net ionic equation for Sr(OH)2 + HBr = SrBr2 + H2O (Strontium hydroxide + Hydrobromic acid). First, we balance the... Web6 4.81 (a) What volume of 0.115 M HClO 4 solution is needed to neutralize 50.00 mL of 0.0875 M NaOH? Start your calculation by writing a balanced chemical equation: 1 NaOH + 1 HCLO 4 H 2O + NaCLO 4 Start the math with the item you know the most about (both volume and molarity physicians footcare sc
Answered: Given: MgCO3 + HBr --> MgBr2 + H2O +… bartleby
Web1) Catalysts are substances that change the rate of a chemical reaction, either speeding it up or slowing it down.2) Because many biologically important reactions are very slow, living organisms rely on a class of catalysts called enzymes to increase the rate of biochemical reactions.3) In heterogeneous catalysis, the catalyst and the substrate ... WebAug 6, 2024 · HBr - hydrobromic acid; HI - hydroiodic acid; NaOH - sodium hydroxide ... CH 3 CO 2 H - acetic acid; NH 3 - ammonia; H 2 O - water (weakly dissociates in ... ions in water. Common examples include most carbon compounds, such as sugars, fats, and alcohols. Molecular Examples . CH 3 OH - methyl alcohol; C 2 H 5 OH - ethyl alcohol; C … WebCalculate the equilibrium concentration for each species from the initial concentrations and the changes. [H 2] = [Br 2] = 0.010 - x = 0.010 - 0.008 = 0.002 M for each [HBr] = 2x = 2(0.008) = 0.016 M. Check your answer by substituting the equilibrium concentrations into the equilibrium expression and see if the result is the same as the equilibrium constant. physicians footcare sumter sc