Model 3. Parentheses are used around any ion that is used more than once in a formula unit. Parentheses are used around any polyatomic ion. Parentheses are used around any polyatomic ion used more than once in a formula unit. Parentheses are only used around polyatomic anions used more than once in a formula unit.

Model 3. Parentheses are used around any ion that is used more than once in a formula unit. Parentheses are used around any polyatomic ion. Parentheses are used around any polyatomic ion used more than once in a formula unit. Parentheses are only used around polyatomic anions used more than once in a formula unit.

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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Subparts; 4-6
I’m trying to help my son with high school ninth grade chemistry. Could you please help us with this chart so we can study properly for his test. We do not understand cation and anion.
Decide whether each pair of elements in the table below will form an ionic compound. If they will, write the empirical formula and name of the compound formed in the spaces provided.
Indicate whether the following compounds are molecular or ionic and provide the systematic name. When naming the compound, do not include trivial names. If possible, include two systematic names (classic and Stock system names). If only one name is possible (not including trivial names), write it in the Stock section and write "not applicable" in the Classic section. Both name blanks ask for 2 words, the indication of a cation charge should be written without spaces right after the name of the cation. 1. CuF 2. CdI2 3. HI(aq) 4. NO 5. NF3
Topic 8-Activity 9- Formulas for Binary Ionic Compounds (cont'd) 6. manganese VII oxide 7. niobium V chloride 8. lithium sulfide 9 gold III icdide 10. titaniurm III phosphide Continue to the next slide
Ionic Compounds Name an ionic compound when given the formula and write an ionic compound when given the name. Binary Ionic Compounds Name Formula Formula Name 1. chromium(II) nitride 2. phophorus(III) chloride 3. copper(II) bromide 4. tin(IV) bromide 5. iron(II) oxide 6. zinc sulphide 7. iron(III) oxide 8. lead(II) sulphide 9. mercury(I) iodide 10. barium chloride 11. Mn0 12. PЬO2 13. SnS 14. MnO2 15. Znl2 16. HgCl2 17. Li2O 18. Fe2S3 19. ZNC12 20. KF
Submitting 2nd time as I was asked to resubmit to obtain help with the rest. Thank you.
Indicate whether the following compounds are molecular or ionic and provide the systematic name. When naming the compound, do not include trivial names. If possible, include two systematic names (classic and Stock system names). If only one name is possible (not including trivial names), write it in the Stock section and write "not applicable" in the Classic section. Both name blanks ask for 2 words, the indication of a cation charge should be written without spaces right after the name of the cation. 1. CuF 2. CdI2 3. HI(aq) 4. NO 5. NF3
Predict the formula for each ionic compound. (Recall the polyatomic ions in the table below.) Some Common Polyatomic Ions Name Formula Acetate C2H3O2− Hydrogen carbonate HCO3− Hydroxide OH− Nitrate NO3− Carbonate CO32− Sulfate SO42− Phosphate PO43− Ammonium NH4+ Note: The names of positive polyatomic ions end in -ium. Many negative polyatomic ions have names ending in -ate. Another name for the hydrogen carbonate ion is bicarbonate. (a) radium nitrate chemPad Help (b) barium phosphate chemPad Help (c) cesium iodide chemPad Help (d) gallium phosphide chemPad Help (e) aluminum nitride chemPad Help (f) lithium sulfate chemPad Help
Name: a. Choose the correct name and write the correct formula for the ionic compound formed when the Fe²+ cation combines with the OH anion. Formula: Formula: b. Choose the correct name and write the correct formula for the ionic compound formed when the A13+ cation combines with the C1O4 anion. Name: Name: Formula: [Review Topics] Submit Answer * c. Choose the correct name and write the correct formula for the ionic compound formed when the Na cation combines with the 02- anion. Retry Entire Group [References] 8 more group attempts remaining
Explain why ionic compounds are important in our everyday life. Be sure to include at least one name and one formula of an ionic compound as an example.