How many carbon atoms, hydrogen atoms, and lone pairs are in the molecule shown below? NH₂ Carbons: [Select] Hydrogens: [Select] Lone Pairs: [Select]

Q: Increase. Instead, the volume of the gas increases in proportion to the increase in Kelvin…

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Q: When does the value of Q = K? %3D

A: Given-> Q=Kc

Q: 80 70 60 50 >40 30 20 10 Which one of the following functions would generate the plot shown above?…

A: In the given graph, As the value of the x coordinate increases then the value of y coordinate is…

Q: I Σ(1-1) n 13. Find the sum of the series In 1 n=22

A: The objective of the question is to find the sum of a series where each term is 1/n, and n starts…

Q: The photo fixer requires 1 quart of Part B to each 2 ½-galIon cube container of Part A chemistry.…

A: Given: Part A: 2 1/2 gallon  Part B : 1 quart To find: Ratio of part A to Part B

Q: In a red colored solution containing a cobalt-containing chemical, how could you easily estimate the…

A: To only get a ease estimate. We simply compare with the cobalt solution with varying concentration.

Q: Determine the number of valence electrons in SO, and then draw the corresponding Lewis structure (by…

A: Valence electrons: It is the number of electrons present in the outermost shell of an atom. Example:…

Q: What statement would be appropriate for the ? in the boxes of this picture? ? H. This region is…

A: Formula of water is H2O..If some of h2o molecules are present in a compound,then that compound is…

Q: Consider the molecules: CH2=CH-CH=CH-CH=CH-CH=CH-CH=CH2. Let’s assume that the 10 electrons that…

A: Given : molecule : CH2=CH-CH=CH-CH=CH-CH=CH-CH=CH2 total 5 double bonds hence the HOMO is 5. C-C…

Q: Determine the value of rm for N2

A: For the nitrogen gas at standard condition, the root means square velocity (vrms) is calculated as…

Q: Is the answer negative? Or why did you put - ?

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Q: Which of these curves (A or B) would represent the energy change in an SN2 reaction when performed…

A: NOTE

Q: 4b. What does your decision say about your own values?

A: My decision is to stick with something intermediate that is to explore the moon and search for life.…

Q: What is n? Solve for the value of N. This is on Distribution nernst

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Q: I just can't get the same x value, could you please expand on solving for x with the quadratic…

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Q: the answer for number 5

A: As you have asked for question 5. Here, is the answer for electrolysis of water at standard state.

Q: Which of the following is the correct * ?expression for the total number of nodes |-1 O n+1 O |+1 O…

A: The total number of nodes Present in the orbitals is equal to n-1 ,  There are two different types…

Q: Using the Henderson-Hasselbalch equation, calculate the predicted pH value for each buffer solution…

A: Since you have posted a question with multiple sub-parts, we will solve first three subparts for…

Q: List down real-life applications of the three fundamental laws of chemistry

A: We need to write 3 fundamental laws in chemistry and it's real life application. There are several…

Q: S 702 t N02 C2H4 20 vl mil A, 02 Free 40 NO2 CH2N2 NO2

A: alkenes act as both electrophiles and nucleophiles. In case of cyclo-addition reaction, periferial…

Q: What is the structure of function of this molecule.

A: We have provided the below pictures. We need to find the labeled ones.

Q: Part A 114 Cd 48 Express your answers as integers separated by commas. ΑΣφ ? Np, Nn, Ne = Submit…

A: Part A The atomic number of cadmium is 48, so the number of protons is 48. In the ground state,…

Q: William Higginbotham invented the Tenuss T/F

A: William Higinbotham was a scientist famous for the development of the radar devices used in World…

Q: For I = 3, which is not a possible value of L₂? 00 O None of the given choices. ○ 3ħ oħ O 2ħ

A: For a given value of l, the Lz can be calculated as:Here ml is the possible magnetic quantum number.…

Q: Pls help me with the following, explain and make sure its correct thank you!!

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Q: Determine the direction indice for vector (g) shown on cube a below. You will only be given 1 chance…

A: General steps for finding the Miller indices is shown below: Consider the starting points [abc] and…

Q: Use the Midpoint Rule with the given value of n to approximate the integral. Round the answer to…

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Q: 1.13 A one-particle, one-dimensional system has the state function = (sin ar) (2/mc²)¹/4²¹² + (cos…

A: A particle in a 1-dimensional box is a fundamental quantum mechanical approximation describing the…

Q: An electric current of 124.0 mA transports 30.0 C of charge. Calculate the time this took. Be sure…

A: Given: Current = 124.0 mA = 0.124 A                                 (Since 1 A = 1000 mA) And the…

Q: Can you give 3 typical job functions of an analytical chemist?

A: An analytical chemist is a professional who specializes in the identification, separation, and…

Q: 1 nm is equal to:

A: 1nm in unit of meter is equal to 10-9 meter .

Q: Largest radius

A: Given ions are : K+,Ca2+,P3-,S2-,Cl-

Q: Convert 71.8 cm2 to in². (2.54 cm = 1 in, exactly)

A: Convert cm2 to in2.Given ,71.8 cm2

Q: The numerator has 4 sf and denominator 2.65 3sf and 4.3 x 10^-2 has 2 sf but this is addition, could…

A: b) [ (1.057 x 104) x (1.228 x 10-3)] / [2.65 + (4.3 x 10-2) ]  We have to answer this with correct…

Q: ategies, you n of ▼ Part A If two such generic humans each carried 1.5 C coulomb of excess charge,…

A: When two electric charges q1 and q2 are placed at a distance(r) from each other , the electrostatic…

Q: If a solution appears green, what color of light is the spectrophotometer absorbing the most?

A: