Predict the major product of the following reaction. NH₂ O₂N O₂N Br O₂N Multiple Choice 1. NaNO₂, HCI 2. CuBr || NH₂ Br Br III NH₂ IV Br

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Q: A substance that changes color when a solution becomes acid or basic is called

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A: Given, mass of calcium chloride = 17.1 g We know, molar mass of calcium chloride(CaCl2) = 110.98…

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Q: Mass of sodium is 22.99, oxygen 16.75g hydrogen 1.21g how many grams of NaOH are in 305 ml of a .6M…

A: Given : Concentration of NaOH solution = 0.6 M And volume of NaOH solution = 305 mL = 0.305 L…

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A: Answer: B 9 mg/LExplanation:To find the critical dissolved oxygen (DO) concentration in the river,…

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A: Given -> Weight of KI = 3.47 gm  Volume= 100 ml = 0.100 L (1L = 1000ml)

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Analytical Tools

Analytical tools or analysis tools help one to get into a conclusion or results from the data collected. Analytical tools can be applied for simple data sets and also in the case of big data analytics.