Fill in the blanks: A Scotch whisky blend contains 40% alcohol by volume. How many milliliters of alcohol is present in 1.00L of Scotch whisky blend?

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Q: Match the left phrase with the right phrase. Choose the best match. Non-crystalline Cubic structure ...

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Q: Draw the structural condensed formula for 1-chlorohexan-3-one.

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Q: QUESTION 3 After you complete the second step, you will be left with a clear colorless liquid. What ...

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Q: concentrated H2SO4 has the following composition specific gravity 1.84 and purity of H2SO4 is 97 per...

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Q: 4. Circle the following pairs of structures that do not constitute resonance structures. For proper ...

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Q: Statement 1: Approximately, there is 70 degrees bond angle difference between compound1&2 Statement...

A: Since the C≡C bond length is 1.20 Å the C-C bond length is 1.54 Å.

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Q: 1. Give the IUPAC (systematic) name for the molecules below. Don't forget cis/trans, if applicable 2...

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Q: This graph shows how the vapor pressure of three liquids varies with temperature: 900 800 700 600 50...

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Q: 50. The name of the hydrocarbon H3CH-CH=CH-CH2-CH2-CH3 is 4-hexene O 3-hexene 2-hexene

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Q: 61. In the process of sublimation, what is this compound that sublimates? Benzoic Acid O salicylic A...

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Q: Determine the [H*] of the following substances such vinegar, pH=2.65. Hint: [H*] = 10-PH %3D

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Q: The phosphorus in a 0.2091-g sample was precipitated as the slightly soluble (NH4)3PO4 • 12 MoO3. Th...

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Q: mol O2

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Q: 35. The stationary phase, as well as mobile phase, are liquid in Adsorption column chromatography Pa...

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Matter and Measurement

In the universe, there is matter, energy, and void space. The universe contains energy and void space. The definition of matter can be considered as something which possesses mass and consumes space. Chemistry is that branch of science which deals with the study of matter. Under chemistry, nature, composition, and the changes occurring to matter are discussed.