You could read whats below or look at the charts to answer: How does integer ratios relate to ions, polyatomic and monoatomic ions, and lewis dot structures?
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You could read whats below or look at the charts to answer: How does integer ratios relate to ions, polyatomic and monoatomic ions, and lewis dot structures?
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- keAssignment/takeCovalentActivity.do?locator=assignment-take n progress Q Search 40 eaction is Submit Answer In the following equation for a chemical reaction, the notation (s), (I), or (g) indicates whether the substance indicated is in the solid, liquid, or gaseous state. 2NO(g) + 2H₂(g) →→→ N₂(g) + 2H₂O(l) + energy Identify each of the following as a product or a reactant: NO(g) H₂0(1) H₂(g) N₂(g) When the reaction takes place energy is V2 7 L Retry Entire Group = 18 + Use the References to access important values if needed for this question. fg 0 OWLv2 | Online teaching and lear X hp 9 8 more group attempts remaining f10 MO f11 PAI + 112 G ins prt sc Ⓡ ✰ FRIEVIDUS Next> ^ @ ¹0 delete backspace home lock 5:- 5/14Which of the following compounds in this list contain a transition metal ion? Select all that apply. List in imageBalance the equation below which uses imaginary elements. They still follow the usual convention-element symbol is one or two letters long, beginning with capital letter). Bf2X2Ki3 + L2 -> Bf2X4Ki6 + BfL Balanced equation: 2Bf2X2Ki3 + L2 -> Bf2X4Ki6 + 2BfL Is this right? I did as normal equation. what is difference with imaginary elements?
- Scientific question: Why are compounds composed of integer ratios of elements? If the charges are not balanced it cannot be correct which is what we see in the image attached. Charges must be neutral/zero. The image in itself will help answer the question above. Note: You're answering the question above not the question in the image attached.1. Which of the following substance(s) displays properties of an ionic compound? Select all that apply 2. Which of the following substance(s) displays properties of a covalent compound? Select all that apply.Discussion Stationary phase is polar or non polar. and Mobile phase is inert or reacting with sample.
- Helpp please :) Steffany is analysing the periodic trends for different elements, specially electronegativity and ionisation energy. She concluded that iodine is more electronegative than fluorine and that is more difficult to remove one electron in iodine than fluorine. Affirmation from Steffany is: Select one: a. Incorrect, because fluorine has more electrons levels than iodine, therefore will be more difficult to remove an electron in case of fluorine. b. Correct, because iodine is greater than fluorine, therefore, it will be more difficult to remove a valence electron in iodine because it is farther from nucleus c. Incorrect, because fluorine has less electrons levels than iodine, therefore will be more difficult to remove an electron in case of fluorine. d. Correct, because iodine has less levels than fluorine, therefore will be more difficult to remove an electron in case of iodine.Practice Task/Assessment Complete the table below. ION TYPE OF ELEMENT TYPE OF ION CHARGE 1. Zn+2 2. Cr+3 3. At- Fill in the blanks. For the ionic compound Ag2S, there is/are ___ Ag+ ions and __ S- The total charge of Ag2S is ___. ___ cation and ___ anion formed Potassium iodide (KI). ___ cation and ___ anion formed Potassium chloride (KCl). Write the chemical formula of the ionic compounds formed from the following ions. Potassium and Iodine ions Mg +2 + Br-1Pls help with practice problem Provide proper, accepted chemical name
- I think the answer is chlorine, but why is bromine not a valid answer?? Please explain, thanks.Provide proper, accepted chemical name for compound Help with practice problem plsGadolinium oxide, a colorless powder which absorbs carbon dioxide from the air, contains 86.76 mass % Gd. Determine The pseudoformula of the compound is ___________. Group of answer choices 1.Gd0.552O0.8275 2.Gd7O 3.Gd87O13 4.Gd0.8676O 5.Gd0.55O