Problem 9.38 의 incorrect: Try Again;5 atampte remaining Part B Chesk that apply
GODANGPH115SPRING19 Part A 0.979 X Incorrect; Try Again; 2 attempts remainin Provide Feedback W11 want to review (Pages 1032-1033) 0.979 X Incorrect; Try Again; 2 attempts remaining Provide Feedback
Part A Express your answer as a symbol. Submit My Answers Give Up Incorrect; Try Again; 4 attempts remaining Part B Express your answer as a symbol or as an isotope. al xxbb
th following reaction: K,-1.8 × 10-s at 25°C Submit Incorrect; Try Again; 5 attempts remaining Prade Fnestoack Continue
Chemistry My Lab Sec 2 Fall 2016 Problem 5.73 Problem 6.73 Correct Abdrzn 601.2 Incorrect Try Again: 3 attempts remaining Part C ATI Correct rt D All rzn 320.9 incorrect. Try Again: 4 attempts remaining Continue
ssignmentProblemID-100048221&offset-next K) 12 of 14 Previous Answers Request Answer X Incorrect: Try Again; 3 attempts remaining Part F NagS and Al(NOs) Express your answer as a chemical equation. Identify all of the phases in your answer. Enter noreaction if no precipitate is formed | 3NaS(aq) + 2Al(NO3 )3 (aq)-6NaNO, (aq)-AL S3 (s) Submit Incorrect: Try Again: attempts remaining Provide Feedback Next > の ort se pa u 7 8 9 backspace
Part G Use components to find the magnitude of B-A. Submit Previous Answers Request Answer Incorrect: Try Again; 5 attempts remaining Figure 1o11 Part H Use components to find the direction of BA (2.80 cm) counterclockwise from x-axis 600 Submit Previous Answers Request Answer i (1.90 cm) X Incorrect: Try Again; 3 attempts remaining
Part B & C:
Problem 7.67 Part B How much work is done by the force as the object moves from z = 1.0 m to z = 4.0 m? The force shown in the figure(Figure 1) acts on arn object that moves along the T axis Express your answer using two significant figures Submit My Answers Give Up Incorrect Try Again; 5 attempts remaining Part C Figure 1 of 1 How much work is done by the force as...
Part C 0 Spell out the IUPAC name of the compound Submit Incorrect; Try Again; 2 attempts renm Part D
@ Try Again Your answer is incorrect. The stoms of should be part of this reaction, but were omitted write a balanced half-reaction for the reduction of aqueous nitrous acid (HNO3) to gaseous nitric oxide (NO) in basic aqueous solution. Be sure to add physical state symbols where appropriate HNO,(aq) - NO(g) + OH(aq) 0-0 Do
Apply the Skill 15.09 x Your answer is incorrect. Try again. Ethyl 3-ethoxypropanoate is a solvent used in the preparation of polymers, and it has been detected in the gaseous emissions at some industrial sites. One study showed that it can be decomposed by several species of fungi, providing a potential method for "biofiltering" this undesirable industrial by-product (Appl. Microbiol. Biotechnol. 2002, 58(5), 684- 689). Predict the chemical shift for each signal in the 1H NMR spectrum of this compound....