the only formula listed below that represents a polyatomic ion is
A. HCO3-
B. H2S04
C. C1-
D. Na+

I will be happy to critique your thinking on this.

  1. 👍 0
  2. 👎 0
  3. 👁 62

Respond to this Question

First Name

Your Response

Similar Questions

  1. chemistry :)

    Write the formula for the polyatomic ion in NaNO 3. Write the formula for the polyatomic ion in Ag2CO3. Write the formula for the polyatomic ion in NaHCO3. Write the formula for the polyatomic ion in BaSO4

    asked by M on September 11, 2014
  2. Science

    What is a polyatomic ion? A polyatomic ion is an ion composed of more than one kind of atom. For example, the hydrogen carbonate ion, HCO3^- (also called bicarbonate), ammonium ion (NH4^+), oxalate ion (C2O4^-2), phosphate ion

    asked by Jeff on January 7, 2007
  3. Chemistry

    What is magnesium oxide? a. Polyatomic ion b. Ionic compound containing polyatomic ion c. Monatomic ion d. Oxyanion Is the answer d?

    asked by Anonymous on November 16, 2012
  4. CHEM

    what three hydrogen-containing polyatomic anions are essential components of living systems? What does progesterone acetate do in the human body? What is the formula for the acetate ion? Maybe you mean list three anions containg

    asked by Bryan on January 5, 2007
  5. Chemistry

    23. Ductility is the ability to be hammered into sheets.- F? 25. A monatomic ion contains only one atom.- T 26. Iron (II) means the iron would have an oxidation number of +2.- F? 27. A polyatomic ion is a group of atoms acting as

    asked by mysterychicken on October 25, 2010
  6. Chemistry

    Write out the Ka and Kb for the biocarbonate ion with chemical equation: Would this be correct: HCO3^-(aq) H+(aq) + CO3^-2(aq) Ka = [H+][CO3-2]/[HCO3- H2O + CO3-2(aq) HCO3-(aq) + OH-(aq) Kb = [HCO3-][OH-]/[CO3-2] Or in my textbook

    asked by Saira on May 7, 2009
  7. chemistry

    I have two questions. 1. How do I predict the formula of ionic compounds when one is a polyatomic ion? Example: Al (+3) and SO4(-2). 2. How would I obtain the charge of Hg in the formula HgCl2?

    asked by Kate on March 7, 2008
  8. Chemistry

    The problem How many electrons does the netural atom gain or lose to form each of the following ions? 1)Ca2+ 2)I- The answer is contained in the question. If there is a "+", elecrons are lost. If there is a "-", electrons are

    asked by Bryan on January 2, 2007
  9. Ion Charge & Formulas of Ionic Compounds

    Can you please take a look at my questions. Thank you very much. 1.classify the law of definite proportions. In specific proportions, A type of compound always contains the same elements. Is this good? Any other info would be

    asked by Sara on April 20, 2010
  10. Chem

    what does an -ite or -ate ending in a polyatomic ion mean? i'm thinking it mean Oxygen is in the formula, or is it Sulfur is in the formula? i'm not sure oxygen is in both ites and ates. The ate has more oxygen than ite. NaClO2

    asked by Dennis on January 9, 2007

More Similar Questions