In the carbon monoxide complex Na[V(CO)6], what is the oxidation number of vanadium? The correct answer...
In the carbon monoxide complex Na[V(CO)6], what is the oxidation number of vanadium? The correct answer is A. Please explain how A is correct since metals don't form negative charges.
(A) –1 (B) +3 (C) +5 (D) +6
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In the carbon monoxide complex Na[V(CO)6], what is the oxidation
number of vanadium? The correct answer...
Equal amounts of carbon monoxide and bromine react at 70° C to form carbonyl bromide. CO...
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A)
B)
C)
D)
E)
The correct name for the complex ion [Cr(H 20) 4Cl 2] + is a. tetraaquadichlorochromium. O b. tetraaquadichlorochromate(III). Oc. tetraaquadichlorochromium(III). O d. dichlorotetraaquochromium(II). e. tetraaquadichlorochromium(II). The correct name for the complex ion [Mo(CN) 61 4-is- a. hexacyanomolybdenate(II). b. hexacyanomolybdenum(II). Oc. molybdenum(VIII) cyanide. d. hexacyanomolybdenite(III). e. molybdenum(0) hexacyanide. For the coordination compound [CO(NH 3) 4Cl 2]NO 3, identify, in order, the charge on the complex ion, the oxidation state of the metal, and the coordination number...
18 13. [8 marks] Complete the orbital interaction diagram for carbon monoxide (CO) below (a) Determine...
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PLEASE ANSWER NUMBER 11
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just show answer please
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2. The following synthesis reaction of methanol from carbon monoxide (CO) is an important part of...
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1) (16 points) Iron exists as +2, +3, and +6 oxidation number ions; Mn exists as +2, +3, +4, and +7. Which of the ions for each element is likely to (a) form an oxyanion, (b) form a sulfide mineral, (c) form an oxide mineral, and (d) form complexes with oxygen atoms in humic substances?
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A)
B)
C)
D)
E)
The correct name for the complex ion [Cr(H 20) 4Cl 2] + is a. tetraaquadichlorochromium. O b. tetraaquadichlorochromate(III). Oc. tetraaquadichlorochromium(III). O d. dichlorotetraaquochromium(II). e. tetraaquadichlorochromium(II). The correct name for the complex ion [Mo(CN) 61 4-is- a. hexacyanomolybdenate(II). b. hexacyanomolybdenum(II). Oc. molybdenum(VIII) cyanide. d. hexacyanomolybdenite(III). e. molybdenum(0) hexacyanide. For the coordination compound [CO(NH 3) 4Cl 2]NO 3, identify, in order, the charge on the complex ion, the oxidation state of the metal, and the coordination number...
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PLEASE ANSWER NUMBER 11
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just show answer please
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