What is the difference between inorganic compounds and organic compounds 4

What is the difference between inorganic compounds

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9.What is the difference between inorganic compounds and organic compounds? (4 points)incomplete-4 10. Name the following compounds. (22 points) -2 a. Na 2 CrO 4 sodium chromate b. K 2 HPO 4 potassium hydrogen phosphate c. HBr (gas) hydrogen bromide d. HBr (in water hydrobromic acid e. Li 2 CO 3 lithium carbonate f. K 2 Cr 2 O 7 potassium dichromate g. FeO iron (II) oxide 2 Copyright © 2015 by Thomas Edison State University . All rights reserved.
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h. PF 3 phosphorus trifluoride i. NH 4 NO 2 ammonium nitrite j. Al(OH) 3 aluminum hydroxide k. TiCl 4 titanium(IV) chloride l. CuSO 4 5H 2 O copper (II) sulfate pentahydrate 11. Write the formulas for the following compounds: (18 points) a. rubidium nitrite 2 RbNO b. potassium sulfide 2 K S c. calcium hydrogen phosphate 4 CaHPO d. iodine heptafluoride 7 IF e. ammonium sulfate 4 2 4 ( ) NH SO f. copper (II) nitrite 2 2 ( ) Cu NO g. calcium hydroxide 2 ( ) Ca OH h. dihydrogen sulfide 2 H S i. sodium hydride NaH 12. The following table gives the number of electrons, protons, and neutrons in atoms or ions of four elements, identified only as A, B, C, and D. Write the isotopic symbol for each element. (8 points) Incomplete notation -4 Atom or Ion of Element No. of protons No. of electrons No. of neutrons Isotopic symbol A 5 5 5 B B 7 10 7 N 3- C 19 18 20 K + D 30 28 36 Zn 2+ 3 Copyright © 2015 by Thomas Edison State University . All rights reserved.
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