1. What is the correct formula of Barium Nitride?? 2. What is the name and chemical...
Match the name of the ionic compound with the correct formula. A. iron (II) nitride B. iron (III) nitride C. iron (II) sulfide D. iron (III) sulfide E. iron (III) chloride F. iron (II) chloride G. not correct; the 2s need to cancel. H. not correct; the 3s need to cancel. selectABCDEFGH 1. FeS selectABCDEFGH 2. Fe2S3 selectABCDEFGH 3. FeCl2 selectABCDEFGH 4. FeCl3 selectABCDEFGH 5. Fe3N2 selectABCDEFGH 6. FeN selectABCDEFGH 7. Fe2S2 selectABCDEFGH 8. Fe3N3
Need chemical name, chemical formula, and in what common consumer product it's found: 1. A salt containing an oxyanion in which chlorine is in the +1 oxidation state 2. An inorganic compound containing an oxygen-oxygen single bond 3. A compound that would release a basic gas when it is heated with aqueous sodium hydroxide and would give a precipitate with a 1:1 ion ratio when added to aqueous barium chloride
Name: Date: Instructor's Initials: Lab Section: Chemical Reactions PreLab write the correct molecular formula charge) that makes up each formula For each o each of the following named compounds, write the cor give the cation and anion (with the proper charge) that make unit. Molecular Formula Name Cation Hydrochloric acid Sodium hydroxide Sodium carbonate Sulfuric acid Sodium sulfate Sodium phosphate Potassium sulfate Cobalt(II) chloride Silver(l)nitrate Iron(III)nitrate
(0.5 pts. each) 2. Provide the correct formula or name for the following: a. dinitrogen heptafluoride (chemical formula) HNO2 (correct name) c. iron (II) sulfate (chemical formula) Pb(ClO2)2 (correct name)
PRE-LABORATORY ASSIGNMENT 1. What are the three observations that a chemical reaction has occurred? 2. What are the types of reactions we are performing in this laboratory? Describe them in detail. 3. Write the general reactions for single and double displacement reactions. 4. You will be using the reactants below in this lab. Write the chemical formula for each name. Name Chemical Formula Name Chemical Formula Barium chloride BaCl2 Potassium chloride Sodium sulfate Cobalt(II) nitrate Hydrochloric acid Sodium carbonate Sodium...
Write the formula for the following compounds Name Formula Manganese(II) hydroxide Lithium nitride Carbon disulfide Sulfur hexafluoride lodous acid Hydrosulfuric acid Phosphoric acid Nickel(II) bromide Iron(III) sulfate Hypoiodous acid
Match the chemical name with the correct formula Drag the appropriate labels to their respective target MgSO4 Mg(HSO MgSOs Mg(HSOs), magnesium sulfate magnesium hydrogen sulfate magnesium sulfite magnesium sulfide magnesium hydrogen sulfite
Directions: Write the formula or name of the following compounds in the space provided. (Please note that some of these compounds do not exist as a stable substance in nature, however the following should serve as a practice exercise in nomenclature.) If provided the name, then you must write the formula. If provided the formula, then you must write the correct name. Indicate IUPAC names only. NOTE: IF EVEN ONE PROBLEM IS LEFT UNANSWERED, YOU WILL RECEIVE ZERO (0) POINTS...
Chemical Nomenclature: Worksheet Name B. Write the formulas for the following compounds: manganese(ll) chlorite chlorine monoxide potassium nitride mercury(II) sulfate cobalt(III) sulfite calcium chlorite nickel() carbonate silicon monoxide diphosphorus pentoxide carbonic acid cobalt(W) permanganate lead(IV) nitrate barium sulfite hypochlorous acid lead(ul) sulfide iron(III) chloride zinc permanganate manganese(II) bromide nitrous acid xenon pentoxide silver nitrate phosphorous pentchloride potassium cyanide
Experiment 5: Nomenclature of Chemical Compounds and Formula Writing Experiment NOMENCLATURE OF CHEMICAL COMPOUNDS AND FORMULA WRITING The After Thought 1. Consider the elements in period or row 3 of the Periodic Table. Each element is expected to form a simple ion as atoms of that element gain or lose electrons. Write the charge expected for each of these elements in the corresponding box below. Group 1 III IV V VI VII NU 2. Circle either ionic (l) or molecular...