According to the following unbalanced reaction, if the rate of appearance of oxygen gas is 4.00 x 10-2 M/s, what is the rate of disappearance of KClO3 (g)?   2 KClO3(g)   ->    2 KCl(g)  +   3 O2(g)

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A:

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A: Given :-  initial volume at STP = 21.4 mL final pressure = 0.98 mm Hg final temperature = 24°C  To…

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A: Option B is correct answer.

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A: Given data :

Q: If a process releases 4.20 kJ into a coffee cup calorimeter containing 150. g of a solution and the…

A:

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A: Option A is correct answer ( True)

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A: According to the Brønsted-Lowry concept :-  An acid is a proton donor  A base is a proton acceptor

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A: Molarity of Ca(OH)2 = 0.209 M Volume of HCl = 25.00 ml Volume of Ca(OH)2= 15.93 ml

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A: The solution of the given question is

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A: Thr spectroscopic notation electron configuration of P is

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A: pH= 3.60

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A: We have find out the pH of blood if PCO2 drops to 28 mmHg.

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Q: Which of the following five diagrams correctly represents the structure of BrCl4*?

A: Option C is correct answer

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A: Strong acid and strong bases dissociates Completely. So in this curve at end point neutralisation…

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A: dd

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Q: H3CO. AICI, KMNO4 H20 Br AIBr3 AICI,

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A: Weight of CO = 82.8 gm

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A: Given, H2 and O2 gas

Q: Compare the experimental and theoretical results of Benedict’s, Barfoed’s, Selliwanoff’s, Bial’s…

A: The experimental and the theoretical results of Benedict’s, Barfoed’s, Selliwanoff’s, Bial’s tests…

Q: QUESTION 4 Calculate the AH for the reaction: C2H40(g) + H2O(1l) –→ C2H6O2(1) given: 2C2H40(g) +…

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A: 4) To define: The rate of a chemical reaction.

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A: Option  A, C and D is correct answer.

Q: Question 7 In regions of the IR spectrum where the sample absorbs energy, in ATR, the evanescent…

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Q: A. Oxidant B. Electrode discharge lamp C. Detector D. Discrete atomizer E. Nebulizer atomizer F.…

A: A question based on tools in analytical chemistry that is to be accomplished.