Help, I only have 1 try left. The answers are not 12, 12.2, 12.23, or 1.22e1....
Help, I only have 1 try left. The answers are not 12, 12.2, 12.23,
or 1.22e1. Only for part a) on question 2 please :)Homework Answers
Kw = [H3O+][OH-] => -log(Kw) = -log([H3O+][OH-]) => pH = log[MNaOH]-log[Kw]
pH = 12.22
"obs: write 12.22, not 1.22e1 "
Add Answer to:
Help, I only have 1 try left. The answers are not 12, 12.2, 12.23,
or 1.22e1....
I only have one try left! It is for an online exam so please help. The previous answers that I entered were $15,434 and...
I only have one try left! It is for an online exam so please
help. The previous answers that I entered were $15,434 and
-$15,434. Both were incorrect.
Last year, X Company sold 62,900 units of its only product for $18.00 each. Total costs were as follows: Cost of goods sold Variable $380,545 Fixed 114,478 Selling and administrative Variable $90,576 Fixed 64,158 At the end of the year, a company offered to buy 4,320 units of the product but only...
Can someone help me please, I have only one try left Main Menu Course Contents Course...
Can someone help me please, I have only one try left
Main Menu Course Contents Course Contents» » Notes 1. Bookmark Evaluate @Communicate _print nlnfo Give the systematic name (with correct spelling and punctuation, i.e. 2-pentanone) of the aldehyde or ketone that reacts with ethyl lithium (CH3CH2Li) to give, after addition of water, 3-methyl-3-heptanol as the final product. Submit Answer Tries 0/3 is discussion is closed Send Feedback
Only have one try left, please help me out with this question ASAP + V R1...
Only have one try left, please help me out with this question
ASAP
+ V R1 R2 + R3 + V3 Calculate the magnitude of the current through Ry. Start by placing on each resistor Ry, Ry and R3 an arrow showing the direction of the currents h, 12 and 13. R1 = 13.00, R2 = 7.000, R3 = 13.00, V1 = 36.0 V, V2 = 35.0 V, and V3 = 20.0 V. Magnitude of current through R2:
I only have 1 attempt left, help please 5 Question point) a See page 376 The...
I only have 1 attempt left, help please
5 Question point) a See page 376 The vaporization of 1 mole of liquid water (the system) at 100.9°C, 1.00 atm,is endothermic H20 (1) + 40.7kJ → H2O(g) Assume at exactly 100.0°C and 1.00 atm total pressure, 1,00 mole of liquid water and 1.00 mole of water vapor occupy 18.80mL and 30.62L respectively. , 5th attempt Part 1 (0.5 point) ani See Periodic Table See Hint Calculate the work done on or...
Please try your best to get the right answer . I only have one attempt left....
Please try your best to get the right answer . I only
have one attempt left.
THANK YOU,,
A 77-g projectile traveling at 660 m/s strikes and becomes embedded in the 40-kg block, which is initially stationary. Compute the energy lost during the impact. Express your answer as an absolute value ???? and as a percentage n of the original system energy E Chapter 3, Problem 3/177 77 g 660 m/s 40 kg Answers:
How do I determine this I have only 3 tries left and I can’t reason my...
How do I determine this I have only 3 tries left and I can’t
reason my answers anymore. Please help rank these from brightest to
dimmest. Also some may be the same brightness level so please help
me TT
Part A Consider a circuit containing five identical light bulbs and an ideal battery. Assume that the resistance of each light bulb remains constant. Rank the bulbs (A through E) based on their brightness. Rank from brightest to dimmest. To rank...
the answer is not 50%, i have tried that, please help!! only need part c but...
the answer is not 50%, i have tried that, please help!! only
need part c but included a&b for reference!
The variable resistor (R) in the circuit in (Figure 1) is adjusted for maximum power transfer to R. Suppose that p = 326. Find the value of R. Express your answer to three significant figures and include the appropriate units. R, = 48.8 12 Submit Previous Answers Figure < 1 of 1 > ✓ Correct Part B Find the maximum...
Only one try left. Thought I knew it. Please use 5.8 lb. The 5.8-lb cylinder is...
Only one try left. Thought I knew it. Please use 5.8 lb.
The 5.8-lb cylinder is falling from A with a speed vA 10 ft/s onto the platform. The spring has an unstretched length of 1.75 ft and is originally kept in compression by the 1-ft long cables attached to the platform. Neglect the mass of the platform and spring and any energy lost during the collision. (Figure 1) ▼ Part A Determine the maximum displacement of the platform, caused...
Please help with the following, I've done most of it but i only have one try...
Please help with the following, I've done most of it but i only
have one try left and wanna make sure they are correct
The ledger of Larkspur, Inc. on March 31 of the current year includes the selected accounts below before adjusting entries have been prepared. Debit Credit $3,460 1,800 24,100 Supplies Prepaid Insurance Equipment Accumulated Depreciation-Equipment Notes Payable Unearned Rent Revenue Rent Revenue Interest Expense Salaries and Wages Expense $7,230 19,500 10,850 63,300 0 16,000 An analysis of...
On my last try Please help Question If i(0)-1 A and R-100 ? for the circuit...
On my last try
Please help
Question If i(0)-1 A and R-100 ? for the circuit below, select L such that i(50 ms)-368 mA. Round your answers to two decimal places, where necessary ?=15001:64 mH
I only have one try left! It is for an online exam so please
help. The previous answers that I entered were $15,434 and
-$15,434. Both were incorrect.
Last year, X Company sold 62,900 units of its only product for $18.00 each. Total costs were as follows: Cost of goods sold Variable $380,545 Fixed 114,478 Selling and administrative Variable $90,576 Fixed 64,158 At the end of the year, a company offered to buy 4,320 units of the product but only...
Can someone help me please, I have only one try left
Main Menu Course Contents Course Contents» » Notes 1. Bookmark Evaluate @Communicate _print nlnfo Give the systematic name (with correct spelling and punctuation, i.e. 2-pentanone) of the aldehyde or ketone that reacts with ethyl lithium (CH3CH2Li) to give, after addition of water, 3-methyl-3-heptanol as the final product. Submit Answer Tries 0/3 is discussion is closed Send Feedback
Only have one try left, please help me out with this question
ASAP
+ V R1 R2 + R3 + V3 Calculate the magnitude of the current through Ry. Start by placing on each resistor Ry, Ry and R3 an arrow showing the direction of the currents h, 12 and 13. R1 = 13.00, R2 = 7.000, R3 = 13.00, V1 = 36.0 V, V2 = 35.0 V, and V3 = 20.0 V. Magnitude of current through R2:
I only have 1 attempt left, help please
5 Question point) a See page 376 The vaporization of 1 mole of liquid water (the system) at 100.9°C, 1.00 atm,is endothermic H20 (1) + 40.7kJ → H2O(g) Assume at exactly 100.0°C and 1.00 atm total pressure, 1,00 mole of liquid water and 1.00 mole of water vapor occupy 18.80mL and 30.62L respectively. , 5th attempt Part 1 (0.5 point) ani See Periodic Table See Hint Calculate the work done on or...
Please try your best to get the right answer . I only
have one attempt left.
THANK YOU,,
A 77-g projectile traveling at 660 m/s strikes and becomes embedded in the 40-kg block, which is initially stationary. Compute the energy lost during the impact. Express your answer as an absolute value ???? and as a percentage n of the original system energy E Chapter 3, Problem 3/177 77 g 660 m/s 40 kg Answers:
How do I determine this I have only 3 tries left and I can’t
reason my answers anymore. Please help rank these from brightest to
dimmest. Also some may be the same brightness level so please help
me TT
Part A Consider a circuit containing five identical light bulbs and an ideal battery. Assume that the resistance of each light bulb remains constant. Rank the bulbs (A through E) based on their brightness. Rank from brightest to dimmest. To rank...
the answer is not 50%, i have tried that, please help!! only
need part c but included a&b for reference!
The variable resistor (R) in the circuit in (Figure 1) is adjusted for maximum power transfer to R. Suppose that p = 326. Find the value of R. Express your answer to three significant figures and include the appropriate units. R, = 48.8 12 Submit Previous Answers Figure < 1 of 1 > ✓ Correct Part B Find the maximum...
Only one try left. Thought I knew it. Please use 5.8 lb.
The 5.8-lb cylinder is falling from A with a speed vA 10 ft/s onto the platform. The spring has an unstretched length of 1.75 ft and is originally kept in compression by the 1-ft long cables attached to the platform. Neglect the mass of the platform and spring and any energy lost during the collision. (Figure 1) ▼ Part A Determine the maximum displacement of the platform, caused...
Please help with the following, I've done most of it but i only
have one try left and wanna make sure they are correct
The ledger of Larkspur, Inc. on March 31 of the current year includes the selected accounts below before adjusting entries have been prepared. Debit Credit $3,460 1,800 24,100 Supplies Prepaid Insurance Equipment Accumulated Depreciation-Equipment Notes Payable Unearned Rent Revenue Rent Revenue Interest Expense Salaries and Wages Expense $7,230 19,500 10,850 63,300 0 16,000 An analysis of...
On my last try
Please help
Question If i(0)-1 A and R-100 ? for the circuit below, select L such that i(50 ms)-368 mA. Round your answers to two decimal places, where necessary ?=15001:64 mH
Most questions answered within 3 hours.
-
Where is the error in this code sequence?
String s1 = "Hello";
String s2 = "ello";...
asked 10 months ago -
Financial data for Joel de Paris, Inc., for last year
follow:
Joel de Paris, Inc.
Balance...
asked 10 months ago -
Consider this reaction:
Al2(SO4)3 (aq)+ BaCl3
(aq) Al2Cl6 (aq)- +
3BaSO4(s) . What is the...
asked 10 months ago -
Suppose that Savneet is considering increasing her
recent random sample from 20 car rentals to 40...
asked 10 months ago -
Trucks arrive at an unloading terminal at an average rate of 120
per hour.
Trucks arrive...
asked 10 months ago -
Why are methanol and ethanol completely soluble in water while
octanol is not very little soluble....
asked 10 months ago -
A facilities manager at a university reads in a research report
that the mean amount of...
asked 10 months ago -
When the CuSO4 is rehydrated by adding water to the anhydrous
compound, is this an endothermic...
asked 10 months ago -
A ray of sunlight is passing from diamond into crown glass; the
angle of incidence is...
asked 10 months ago -
A block of mass 0.249 kg is placed on top of a light, vertical
spring of...
asked 10 months ago -
how do the kidneys compensate in the presences of acidosis
a) trigger hyperventilate
b) reserve acid...
asked 10 months ago -
Question 501 pts
The rental rate of capital to the firm increases. Which of the
following...
asked 10 months ago