what is the unit of the answer?

Q: How do I show my work for (4 x 103) / (2 x 106)?

A: Given,

Q: IS

A: [HCl] = 0.0075 M HCl ----> H+ + Cl-

Q: Please tell me the strenght and weakness of erin schrodinger's theory

A: Schrodinger theory is made by the combination of the equation for behaviour of waves and the De…

Q: Why is it often more convenient to measure ∆H than ∆E?

A: ∆H is equal to heat change at constant pressure and ∆E is equal to heat change at constant volume.…

Q: Given are the correct answers, but what are 3 common mistakes that could of been made for each…

A: The given IUPAC names for the following compounds are correct.

Q: How w

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

Q: What are the coefficients?

A: We have to tell which option is correct from given choices of options by balancing the given…

Q: For question 5 could you find the best value and explain how you arrive to the best value please…

A: A question based on quantitative analysis, which is to be accomplished.

Q: Two-Step Algebra a = b+ cd In e In order to solve the equation above for d, you must: Step One Add…

A:

Q: aG ӘР av ле T T

A:

Q: Define the term Planck constant?

A: Plank equation is determined as -  E =hν  Where, h = Planck's constant             v = Frequency of…

Q: Distinguish between the terms elution and eluent.

A: ELUTION: In analytical and organic chemistry, elution is the process of extracting one material from…

Q: Why is it usually more convenient to measure ΔH than ΔE?

A: Given statement,           It is usually more convenient to measure ΔH than ΔE.

Q: gth in nm of 7.88 x 1014 s1 light. your answer. Do use proper significant figures in your answer.…

A: We will calculate wavelength

Q: Determine the coefficient for each ion of math] and 10, for 0.00639M of Ba(1O,)2. yBa = Type your…

A: Given- Concentration of Ba(IO3)2 = 0.00639 M To find - Activity coefficient of IO3 Ba Formula - 1)…

Q: Question 4 and 5 is not answered? It is only answered untill 3rd question, it is incomp

A: From the experimental data, moles of Cu, moles of Cl, and moles of H2O can be found out. Empirical…

Q: Evaluate the following expression: 1.723 × 10² + 7.38 × 10³

A: Rule of significant figures (SF) in mathematical operations:(i) Addition and Substraction round by…

Q: 7. What experimental factors are assumed to be constant in this experiment?

A: (7) Consider the ideal gas equation is as follows;      PV = nRT…

Q: Assuming that the percent of uncertainty in the calculated molar mass is the same as the percent of…

A:

Q: Which is the higher temperature 42G er 92E7

A:

Q: Twenty-percent (20%) of Americans have no health insurance. Randomly sample n = 15 Americans. Let X…

A: No health insurance probability = 20%    Random sample strength, n     = 15

Q: For the standard equation, shouldn't it be  (0.97-1.09) and so on... because (x-mean)

A: The general equation to find the standard deviation is: ∑i=2n(Xi-μ)2Nwhere Xi = Experimental valuesμ…

Q: What can you conclude about the relation between height and energy?

A: Energy possessed by a body due to its configuration is known as potential energy.

Q: The sixth root of 7.20 x 1038 =?

A:

Q: is

A: We have to carry out the given transformation by sulfonium ylide. The reaction is shown below

Q: I need the answers for the liquid and asymmetrical

A: The table is filled below:

Q: A homogeneous mixture has O not a uniform composition throughout more than one phase a uniform…

A: A mixture may be defined as: - a combination of two or more elements or compounds in any proportion…

Q: What is the unit of the answer

A: The volume of KH2PO4 is 285.64 ml

Q: Suppose two different states (with no degeneracy so that g1=g2=1) have energies E2=2x10-22 J and…

A: Relative population is given by following equation.

Q: 3. Why is it important that all determinations be done at the same temperature?

A: 3) It is important that all determinations be done at the same temperature.

Q: Determine the value of Kc

A: Kc is the ratio of  product of concentration of products raised to their stoichiometric coefficient…

Q: Simplify the equation and give the answer in scientific notation:  = 1.50L+120mL+12.59dL…

A: In order to solve this type of problem 1st one have to bring all numerator terms in a single unit…

Q: Find the weighted average of these values.

A: The sum of the product of each value and its weight factor is called the weighted average.  For…

Q: For number 6 match the definition with the meaning

A: the detailed solution for this is provided below in table.

Q: An unbalanced force of 45 N is applied to a mass 7.3 kg. What will be the resulting acceleration in…

A: According to definition of applied force - It is given as product of mass and the acceleration…

Q: in the same box. Most H2O Answer Bank H3O+ K+ ОН NO3 KNO3

A: Molar amount of KNO3= 0.10 M

Q: What is the difference between a direct and inverse relationship?

A: In direct relationship, if we increase one quantity, the other quantity will also increases while in…

Q: _____ In the expression of the chemical formula 2Al Cl3, the 2 is a coefficient and the 3 is a…

A: Given statement:: In the expression of the chemical formula       2AlCl3, the 2 is a coefficient and…

Q: That's it Is that the answer?

A:

Q: are the tables above correct?

A: The cation and anion for NaCl and NH4Br are correct.  But the anion of CuI2 and MnO2 is incorrect.…

Q: Can someone explain how the answer is 221.1416? Im getting 209.169003

A:

Q: Determine it is true or false, if false, write down the correct statement for question 11

A: A question based on free radical mechanism, which is to be accomplished.

Q: In 5 x 10 -4, , negative power suggests that the number is O a. greater than -4 O b. less than 1 O…

A: Solution -in 5 × 10-4 , negative power suggest ;We solve this option wise -By option (a)  if this…

Q: Rewrite 6 x 6 × 6 × 6 × 6 using an exponent.

A: The number that indicates the power to which another number is to be raised is known as exponanent.

Q: Classify each function as a path function or a state function.

A: A state function is a property of a system whose value depends only upon the state of the system and…

Q: Algebra (12500J)/((106g)(4c))

A:

Q: density of irregular solid mass of irregular solid 8.299 g initial volume 48 mL final volume 55…

A: