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Q: 1. Calculate the molar mass of : (a) Naci (b) K,0 (c) H,SO,
A: Note: As per the guidelines, we can only answer three subparts of a question. Sorry for the…
Q: Queetrom #3 Vanillin is a natural constituent of varilla that is also manufactured for use in…
A: Given: The mass of vanillin is m=1.013 g. The heat capacity is C=4.90 kJC-1. The change in…
Q: 5.) Pineapple fruits with a mass of 500 kg are supplied to a cold storage at 20 C. The cold storage…
A: Solution: Calculate the total heat removed per minute. The refrigeration capacity is defined in…
Q: Provide an example of a conversion from potential tokinetic energy.
A: The example for converting from potential energy to kinetic energy is, When the objects falls from…
Q: 42 = 4µC 50ст 4 =-7µC 93 = 3µC 10ст
A: Here we Calculate the net force on the negative charge . We use superposition principle to add the…
Q: How much charge is stored in the 4.0-uF capacitor? 9.0 μF a 12.0 με 4.0 με 2.0 με ІННЕ HE 3.0 μF dr…
A: Capacitors are electrical devices that store energy in the form of electric charges. Separated by a…
Q: B 20 45⁰ КНИ МУРА WINTEKO DI
A: Let the AB is a rod with mass m and length l. The floor is slippery so, there will be negligible…
Q: the following %3D 14.) For part 3, one group were given values m, = l@59, m3: 70g, your and e =…
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Q: I need the answer as soon as possible
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Q: Do 10 grams of oxygen atoms and 10 grams of iron atoms contain the same number of particles?
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Q: Compare firms Products that are Similar Firm A: Regulates Firm B: Unrequlated
A: Answer: As per the given statement, It is discussed below as follows:
Q: C) Calculte fez. of ohcilition of mols -sfrinz has mchani cal enesy of 2J, choblitude of 20 Gm chd…
A: Introdution Given information Total mechanical energy E = 2 J…
Q: Needing these tables filled in for Vfinal, UGinitial, K final, and %diff
A: vf = gt vf = (9.8)(0.5452) vf = 5.34296 m/s
Q: 3) The body-centered cell has two atoms of the same kind located at 000 and %% %. Its structure…
A: Two types of scattering factors are there 1. Atomic scattering factor(f) 2. Geometric structure…
Q: Draw and calculate the reactions acting on the SMOOTH uniform bar which has a mass of 350 lb. В rB…
A: Free-body diagram
Q: Wbualengtly of luo noli in ace au 153 ILach of there roles produces prodeuces lening foek of find…
A: Given: Wavelength of the first note is 70153 m. Wavelength of the second note is 70157 m.…
Q: How many individual atoms are in a water molecule?
A: The molecular formula for water is
Q: how many atoms of each element is in the molecule 4SrO^-2
A: In stoichiometry of chemical compounds, any number written on the left-hand side with a symbol of an…
Q: How does our body react to hot or cold substances? Explain
A: We need to explain how our body react to hot or cold substances. Let's understand each one by one…
Q: Find RAB in the circuit shown. 2 ΚΩ 2 kQ 2 k2 2 k2 4 kQ 4 kQ RAB 2 kN 2 k2 OB 2 kQ 2 k2
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Q: What element results if you add a pair of protons gto the nucleus of mercury?
A: Number of protons n in an element of mercury is 80
Q: Show the following Miller Indices. i) [104] ii) (412)
A: Concept: Rules to Draw the planes using Miller Indices are Rule 1: Given (h, k, l) are the Miller…
Q: Write the equilibrium constant expression for each of the following reactions: a. HC(g) Ox(g) Cl(g)…
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Q: The binary code for (15), is
A: Answer: option C
Q: +92 9 a 01. 9=5,2 cm 7=1,8MC 73=11,8MC 2 %3D 92- 1,84 C CACULAT F iN q, THAT PRODUCE 9, 9 AND q4 2)…
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Q: The most fusion in the Sun and other stars takes place at their centers. Why?
A: Fusion in Sun mostly takes place in the center because temperature is maximum at the core and so is…
Q: )The effectof stimulated and emissionson the change of Pikane count as EE Can beexpressed b3the…
A: Here, both spontaneous and stimulated emission occuring simultaneously. In spontaneous emission, no…
Q: How many atoms of carbon-14 are there in Ig of carbon-12 in living organism?
A: Since there are 6.022×1023 carbon atoms in 12 grams of carbon. The 12 gram carbon atom contains,…
Q: 3) The body-centered cell has two atoms of the same kind located at 000 and % ½ ½. Its structure…
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Q: For the redox reaction given below complete the following: KMNO4 + Na2SO3 + H2O → MnO2 + NazSO4 +…
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Q: A football being thrown is given to have 90J of energy. The hand that threw this exerted a force…
A: Given data: Kinetic energy (KE) = 90 J Distance over force is applied (d) = 2 cm = 0.02 m Required:…
Q: Q6- According to the below reaction, determine the Q-value of reaction and showing type of reaction,…
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Q: how do you solve the equations to get Fab / Fac= 2.1N , and Fad = 7.02?
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Q: How did you get α = 12.5a?
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Q: the decay constant of 9 0.00116 125 2 d I is Anso bod An I 125 seed days has an activity of 0.8 m Cr…
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