Identify the formula and name of the cation and anion of potassium permanganate, KMnO4. Give an example of one polyatomic cation and one polyatomic anion. Show how these ions combine to make a compound. Write the formulas and give the names of five covalent compounds. E...
Write the formulas and names of at least ten polyatomic ions. Explain how to name ionic compounds using rules of nomenclature. Identify the polyatomic ion including its charge in K2HPO4. Determine the formula for polyatomic ion. Sulfite ion. What are polyatomic ions? How do we writ...
One of the few positively charged polyatomic ions is ammonium. The formula for the ammonium ion is NH3+. The compound ammonium hydroxide has the formula NH3OH. While it may seem logical to combine symbols so that the formula reads as NH4O, this would not be correct. To correctly write the...
Acids arenamed based on their anion — the ion attached to the hydrogen. ... Names for such acids consist of the prefix “hydro-“, the first syllable of the anion, and the suffix “-ic”. Complex acid compounds have oxygen in them. For an acid with a polyatomic ion, the suffix “...
The simplest of these ishydrogen acetate(called acetic acid) with corresponding salts, esters, and the polyatomic anion CH3CO−2, or CH3COO−. Most of the approximately 5 billion kilograms of acetic acid produced annually in industry are used in the production of acetates, which usually tak...
Titration Calculation indicator HCl + NaOH NaCl + HOH A way to analyze solutions! at equivalence point: moleHCl = moleNaOH moles = M x VL Macid x Vinitial acid = Mbase x Vburet
In what ways are polyatomic ions like simple ions? How do you calculate the coordination number of complex compounds? Which ions are unlikely to form colored coordination complexes in an octahedral ligand environment? a. Sc3^+ b. Fe2^+ c. Co3^+ d. Ag^+ e. ...
How can I differentiate between ionic and covalent compounds? Is there a fixed number of orbitals for each atom? What charges an atom? What is the difference between oxidation state and valency? Why are polyatomic ions not neutral? Do all atoms achieve octet...
Explain diatomic gases and polyatomic gases. What is the difference between ideal gas and real gas? Solids and liquids are considered to be condensed states of matter. Explain. Why should liquids never be poured or used near a balance? Why wouldn't you expect all the molecules in a gas to...
Determine the number of valence electrons in each of the following substances. (Note: Add one extra electron to the valence total for the substance in C because of the -1 charge on the polyatomic ion. What is the octet rule and which elements obey the octet ...