posted by .

What is the positively charged ion present in an aqueous solution of H2SEO3?

hydronium. (H30+

Respond to this Question

First Name
School Subject
Your Answer

Similar Questions

  1. Derivatives

    What is the fourth derivative of f(x)= e^-x^2. I got f''(x)=-2e^-x^2 + 4x^2e^-x^2 i need some help on find f''''(x) You have f(x) = e -x 2 then f'(x) = -2x*e -x 2 = -2x*f(x) f"(x) = (4x 2 - 2))e -x 2 = f(x)*(4x 2 - 2)) f"'(x)= f'(x)*(4x …
  2. Powers in Math

    (5a^3b^4)^2=? *I don't get this one...PLease Help! (5a 3 b 4 ) 2 = (5) 2 *(a 3 )3 2 *(b 4 ) 2 = 25*a 6 b 8 I hope this turns out right. With all of these exponents it is easy to forget to turn them off and or to put parentheses in
  3. CHEM

    thank you VERY much for your replies, DrBob. Another question, however: How many moles of ions -both cations and anions- are present in solution when 0.75 mol of potassium chloride is dissolved in 0.25L of distilled water?
  4. math-volume

    I'm confused with how to solve this problem, so help would be great! The volume of any spherical balloon can be found by using the formula V= 4/3 pi r^3. Write an equation for r in terms of V and pi 4/3*pi*r 3 = V Multiply by 3 3*(4/3)*pi*r …
  5. Chemistry

    Please could someone advise me on how to write a balanced equation for the breakdown off H2SeO3. The solution is dissolved in water and conducts electricity. I know the charged ion present is H+ I am struggling to work it out and indentify …
  6. Chemistry

    Can somebody help me with this question? Zinc metal is placed in a solution of copper ions and undergoes an oxidation-reduction reaction. Which direction is the spontaneous reaction?
  7. chemistry

    This is like the other one I posted about. I have to predict the product. Zinc (s) + sulfuric acid (aq) ----> ____ Please and thank you! This is a single replacement type reaction. Products are ZnSO4 and H2. Same type as Al and …
  8. chemistry equation

    Write a net ionic equation for the reaction of iron(III)chloride and potassium thiocyanate. Fe +++ + CNS - ==> FeCNS ++ This FeCNS ++ complex ion is an intrnse red color.
  9. help

    Y^3Y/Y^-2 If you post with the correct word in the Subject line, you'll usually get help faster. Y^6 Move the denominator to the top.. y 3 Y 1 y +2 = y 3+1+2
  10. Chemistry

    Sorry for posting this again, I don't know if the question was skipped or not, but I was just wondering if I could get some help on this... thanks. There are 3 known isotopes of Hydrogen and 3 stable isotopes of oxygen. How many types …

More Similar Questions