We need at least 10 more requests to produce the answer.
0 / 10 have requested this problem solution
The more requests, the faster the answer.
1) Predict the charge that a magnesium (Mg) ion would have A) 5- B) 1+ C)...
Study Assignment 5, Ionic Formulas Write the formula of each ion on the line below the name of the ion and fill in the boxes with the correct formula of the compound formed by the combination of the ions. Write the names of the compounds below the formula. Aluminum Magnesium Potassium Iron(II) Copper(1) (Cuprous) (Ferrous) A131 K* e24 Bromide Br- Nitrate NO2 Carbonate COR Oxide Sulfite Sor Phosphate PO3-
if
you can answer all 3 that would be awesome, if not at least. 23 and
26
23. Which Lewis structure below correctly represents the compound formed between magnesium and sulfur? a. Mg[:S:1 b. Mg* [:S:1-2 Mg C. [:S:-Mg2 [:5:1 d. Mg 2 [:S:1-2 24. The Lewis model predicts that the formula for a compound between fluorine and calcium is: a. CaF b. CazF C. CaF2 d. CaF 25. When a nonmetal bonds with a nonmetal: a. A molecular compound...
Compounds and Their Bonds 3. Names of ionic compounds Formula Positive Ion Negative Ion Name Ks s2- Potassium sulfide BaF2 Barium fluoride Mgo Magnesium oxide Na₃N AICI: Mg3P2 Sodium Nitråde Aluminum Chloride Magnesium Phosphide C. Metals in Ionic Compounds with Variable Charge 1. Physical properties Compound Iron(III) chloride, FeCl3 Appearance Density Melting Point 2. Formulas of ionic compounds
II. Using the Periodic Table to determine the ionic charge, predict the formulas of the binary compounds formed from the following combinations of elements and write the name for each compound. a. calcium and iodine b. aluminum and oxygen c. magnesium and nitrogen III. Write the name for each of the following ionic compounds: a. Na20 b. AlF; c. Cu2S d. Fe e . ZnCl2 IV. Name of the following covalent compounds: a. N₂O5 b. SCl2 c. Cho d. SiBra...
B.
1 this is what it is asking for.
Compounds and Their Formulas Report Sheet B. lonic Compounds and Formulas B.1 Physical properties Compound Appearance Density Melting Pole Report c. lonic C.1 Phys Compou B.2 Formulas of ionic compounds Name Positive Ion C.2 Formula For Negative Ion Name CI- Sodium chloride Iron(III Magnesium chloride Iron(II) Calcium oxide Copper Lithium phosphide Copper Aluminum sulfide Zincos Calcium nitride Silver B.3 Names of ionic compounds C.3 Na Kys Potassium sulfide Cu s Feo....
Please answer the Question with explanation, to let me
study it for EXAM.
Ionic Bonding Activity In your group you will determine and demonstrate the formation of ionic compounds. Complete the table below by following these steps. The first one is done for you as an example. 1. Determine how many valence electrons are in each element. 2. Figure out how many electrons would be transferred from one atom to the other. Remember each element tends to gain or lose...
Based on their positions in the periodic table, predict the charge, write the formula, and select the name for the monatomic ion formed by each of the following elements. Spelling counts! Click in the answer box to open the symbol palette. Predicted charge Formula of ion Name of ion a) sodium (select)2+3+2−1+1−3− (select)sodite ionsodium ionsodiate ionsodiumide ion b) potassium (select)2+1−3−1+2−3+ (select)potassiumide ionpotasside ionpotassiate ionpotassium ion c) rubidium (select)3−1−3+2+2−1+
You, the chemistry detective, have obtained a water-insoluble ionic compound with the formula XYZ3 where X represents a metal, and Y and Z are both nonmetals. Answer the questions below, identify the ionic compound and find its percent composition by mass. (25 points) a) The metal X is a member of transition metals of the 4th period. It is one of the three elements that have the highest electronegativity among the transition metals of the 4th period, but unlike the...
Exp 9 Translating Word Equations into Balanced Chanical Equations A. Combination Reactions Instructor Demonstrations 1. magnesium(s) + oxygen(g) magnesium oxide(s) + 02() 4 Mg(s) 2. sulfur(s) + oxygen(g) 4 sulfur dioxide(g) S(8) + O2(E) B. Decomposition Reactions 1. copper(II) sulfate pentahydrate(s) copper(II) sulfate(s) + water(s) CuSO4.5H20() 2. sodium hydrogen carbonate(s) 4 sodium carbonate(s) + water(g) + carbon dioxide(g) NaHCO3(-) C. Single-Replacement Reactions 1. copper(s) + silver nitrate(aq) + copper(II) nitrate(aq) + silver(s) Cu() + AgNO3(aq) → 2. magnesium(s) + hydrochloric...
Chemical Reactions For each reaction you observed, the names of the reactants and products are given below. You must: 1. Write the correct formula for each reactant and product. Balance each equation. 2. A. Combination reactions magnesium oxide 1. Magnesium + oxygen (unbalanced) Mg+ O, MgO sulfur dioxide 2. Sulfur + oxygen B. Analysis of the Copper Content of a Penny po zinc chloride + hydrogen zinc + hydrochloric acid HCI ZnCl, 1. (unbalanced) н, Zn + C. Single Replacement...