QUESTION 10 Check ALL that are true of exothermic reactions. They release heat O AH is negative O AH is positive they absorb heat

Q: S8 + _O2   => _SO2

A: ANSWER

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Q: Table 2 Mg²+ Li¹+ Nhật ● OH¹- CO3²- PO43-

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A: Water has specific heat constant of 4.184 J per g per oC which means that 4.184 J of energy is…

Q: 6. The question is shown in the image attached.

A: Option --C

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A: Atomic mass of carbon = 12 amu Atomic mass of hydrogen = 1 amu Atomic mass of oxygen = 16 amu…

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Q: Arrange the values according to magnitude.

A: The given numbers are: 2.0×105630003.6×10-27.3×10-69.0×10-6 To arrange the given numbers from…

Q: For Questions Questions 1-4 r

A: Le Chatelier's principle: Le Chatelier's principle states that if a system in equilibrium gets…

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Q: Solve: 0.025 x 4.62 3.44 0.340 0.00335 0.034 0.033575581

A: We have been asked two qyestions related to significant figures In one question, we have been given…

Q: Complete the table by computing Volume HCl used, Normality of HCl and Average normality of HCl.  The…

A: Normality is the number of gram equivalents of the solute dissolved per liter of the solution.

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A: To determine the Kc and Kp for the reaction, S(s) + O2(g) ⇌SO2(g)-       1 M           0.6 M-…

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A: This is a phenomenon described practically from its molecular level.

Q: 1-

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Q: Given that there are 2.2 lbs per I kg and 16 ounces per I pound, how many oz are there in 13 g?…

A: Given: Mass in g = 13 g.

Q: Describe the following: Quantitative Qualitative Mixed

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A: Mitigation the impact of ocean acidification on the great barrier reef.

Q: _HgO =>         _Hg    +     _O2

A: In a balanced chemical reaction the number of each atom is same in the reactants side as well as in…

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A: Given : a). Sample of sea water contains water , sodium ion, chloride ion, and dissolved salts.  b).…

Q: Need help eith Table 1

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Q: Convert 0.0025 ml to ul.

A: In this question, we will convert volume unit mL to uL unit.  Given that, volume in mL = 0.0025 mL

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Q: 1) 2) 3) 4) 5) Li3PO4 + MgF₂ + P4 + RbNO3 + AgNO3 + NaOH → Li2CO3 → O2 → -P2O3 MgF₂ → LIOH + MgCO3 +…

A: The above given question are to balance the chemical equation.  Balancing of chemical equation…

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A: The matter is described as any material that occupies space and has mass. The matter is further…

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Q: Convert 3.056 yd- into m-.

A: Given:- Convert 3.056 yd2 into m2.  As, 1 yd = 0.9144 m [Standard value] So, (1 yd)2 = (0.9144 m)2 1…

Q: 3x < 3 or 4x + 6 < -3 and write the solution in 4 Solve interval notation.

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Q: 1/T(K) ln(p) 0.00341 -4.33 0.00295 -1.335 0.00267 0     Graph the following using excel

A: Given data are

Q: Question 1 of 30 Convert 0.386 to milligrams . Use only the metric system. 386 mg II

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Q: Temperature is a macroscopic measurement of a microscopic phenomenon Group of answer choices True…

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A: Of the given atoms, chlorine (Cl), nitrogen(N) and bromine (Br)  are nonmetals whereas Barium (Ba)…

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A: The complete sentence is: "A quantity of substance that can be seen would be considered the…

Q: What is the scientific method answers to the freezing point of water

A: Freezing point of water is 0 oC.

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A: Question 5 As it is given that the graph of reciprocal of concentration vs time gives a straight…

Q: thlon lit ctall ) True

A: Answer :             Option b is correct option. It is a False statement.

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Q: 14.98+27,340+87.7593

A: Firstly, dd the small values i.e 87.7593 and 14.8, followed by adding 27,340

Q: f) 0.0000010 1x10^-6 h) 7.00

A: