Explain the terms "strong acid" and "concentrated acid." Are these terms interchangeable? What is the difference among the following: strong acid, weak acid, polyprotic acid? What does base strength and acid strength mean? What is strong about a strong acid. What is common to all acids?
), is a weak diprotic acid (pKa,1=1.89 and pKa,2=7.21 at 25oC). What is the pH of 0.109 mol/L H2SO3(aq) at 25oC? Weak Diprotic Acid:Common weak acids such as acetic acid or hydrofluoric acid (HF) are described as being ...
Engineering. Consider the example of HNO2 reacting with H2O. Is HNO2 strong or weak? [Quick overview], Is SiCl2F2 Polar or Nonpolar? On the flip side, a 0.0005 M HCl solution is dilute, yet still strong. Conjugate acid is an acid that formed when the parent base compound gains one ...
a. H2SO4 b. HI c. HBr d. HF e. HClO4 Acid Strength: Acids can be strong, in which they fully dissociate in water to make the same concentration of hydronium ions as the concentration of acid, or they can be weak and not fully dissociate, making a much small...
What is the name of the acid with the formula H2SO3? a. sulfuric acid b. hydrosulfuric acid c. sulfurous acid d. hydrosulfurous acid What is the [SO_4^{2-}] in 0.45 M of H_2SO_4? Which of the following is a polyprotic acid? a. HBr b. H2SO4 c. HCN d. CH4 What is one...
Which of the following are acids? a) CH4 b) HCl c) CH3OH d) H2SO4 e) HCl and H2SO4 Which of the following acids is strongest? a. H2Te b. H2O c. H2S d. H2Se What is the definition of a diprotic acid? What are the six strongest acids in general chemistry?
1. HNO22. H2CO33. HC1O34. H2SO35. HFO6. H2O pKa value: The strength of an acid depends on its acid dissociation constant, ka value. Higher the ka more easily it can give up a proton H+ and so stronger it is. Stronger acids have ...
What is the concentration of a sulfuric acid solution (a diprotic acid, H_2SO_4) which requires 27.95 ml of 0.124 M NaOH solution to titrate 25.00 ml of the acidic solution? The diprotic acid H2B is being titrated against .04M NaOH. The acid has a volume of 40m...
Ascorbic acid (vitamin c) is a weak diprotic acid. What is the pH of 0.250 m ascorbic acid?Which is the stronger oxidizing agent in acidic solution, (to NO) or Ag^+ (aq)?What are all the strong acids and bases in chemistry?
Answer to: How many mL of 0.2 M H2SO4 are needed to neutralize 40 mL of 0.10 M NaOH? Note that the acid is diprotic. By signing up, you'll get...