Previous Answers Correct Part What changes in oxidation numbers do carbon and manganese undergo? Match the...
Previous Answers Correct Part D What changes in oxidation numbers do carbon and manganese undergo? Match the words in the left column to the appropriate blanks in the sentences on the right. Make certain each sentence is complete before submitting your Reset Help -4 1 In the reaction C6H12O6 + 12 MnO2 + 24H+ + 6CO2 + 12 Mn2+ +18 H, the oxidation number of carbon changes from and the oxidation number of manganese changes from -2 Submit Request Answer...
Subni Previous Answers Correct Part C Explain your previous answers. Match the words in the left column to the appropriate blanks in the sentences on the right. Make certain each se Reset Help nonaromatic In fulvene, the electrons in the double bond (a double bond attached to a ring) exоcyclic the five-membered ring, move aromatic because the resonance contributor that results toward has a relatively predicted small stability since it is aromatic. In calicene, the electrons in the double bond...
Part E Explain Match the words in the left column to the appropriate blanks in the sentences on the right. Make certain each sentence is complete before submitting your answer. Reset Help hydrogen bonds 1. KBr; are stronger than the in HBr dispersion forces 2. H,0; are stronger than the in H,Se ionic bonds 3. NH3 are stronger than the in AsH3 dipole-dipole attractions 4. HF; are stronger than the in F2 Submit Request Answer
Match the words in the left column to the appropriate blanks in the sentences on the right. Make certain each sentence is complete before submitting your answer.
Part A Identify the oxidizing agent and the reducing agent in the reaction Cus+H, Ou+H,S. Match the words in the left column to the appropriate blanks in the sentences on the right. Make certain each sentence is complete before submitting your answer Reset Help agent. reducing in the reaction is oxidized from 0 to +1, so it is the is reduced from +2 to 0. so it is the agent. oxidizing Sin Cus Cut in Cus
Match each element in every anion in the right column with its oxidation state that appears in the left column. Drag the terms on the left to the appropriate blanks on the right to complete the sentences. Reset Help 1. manganese in potassium permanganate - 2. phosphorus in magnesium phosphate - 3. carbon in the sodium bicarbonate - 4. chlorine in hydrochloric acid - 5. chromium in potassium chromate - 6. sulfur in sulfuric acid - 7. oxygen in water...
Part A a salt bridge and a disulfide bond Match the words in the left column to the appropriate blanks in the sentences on the right. Make certain each sentence is complete before submitting your answer. Reset Help a covalent bond A salt bridge is between methionine A disulfide bond is between of two an attraction an ionic interaction cysteines two nonpolar R groups cysteines or methionines a basic and an acidic R group -SH groups SH or-S- groups
Part A Explain the concept of half-life. Match the words in the left column to the appropriate blanks in the sentences on the right. Make certain each sentence is complete before submitting your answer. Reset Help third the time mass increasing rates The half-life of a radioactive ruclide is It takes for of the original parent nuclides in a radioactive sample The half-life can be used to determine radioactive part quarter the temperature Increase the mass deactivation rates to deactivate...
Part B Complete the second part of the explanation from Part A Match the words in the left column to the appropriate blanks in the sentences on the right. Make certain each sentence is complete before submitting your answer Words may be used more than once Reset Help Zoo) sodium nitrate To distinguish between in and Ph use a metal ion that occurs between them on the list We have such an ion, Ni() in the solution Ni" (a) w...
Part D Explain your choice. Match the words in the left column to the appropriate blanks in the sentences on the right. Make certain each sentence is complete be Reset 2-propanol 1. Of the three compounds, would have the lowest boiling point since it has only methyl formate dipole-dipole attractions. acetic acid 2. Both and and can form hydrogen bonds. Submit Request Answer