6. Determine the mass of antimony produced when 0.46 g of antimony (III) oxide reacts with carbon according to the following equation: Sb₂O, + 3C 2Sb + 3CO

Q: 8. Draw the ions in the mass spectrum of methylcyclohexane that correspond to the m/z peaks of 98…

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Q: How many core and valence electrons does one atom of iodine (1) have? 7 core and 36 valence 46 core…

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Q: a) b) -C) H₂C d) H₂C H3C CH3 and CH₂ CH3 and CH3 and CH3 CH3 H3C H3C CH 3 CH3 and CH H3C CH3 H3C CH3…

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Q: Draw the major product of the reaction between 1-butanol and Na₂Cr₂O7, H₂SO4, H₂O.

A: Structure of 1- butanol are :----

Q: Determine the relationship between the structures above. Are they the same molecule, constitutional…

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Q: Draw two molecules of imaginary molecule H₂X hydrogen bonding to each other. H H Include clear…

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Q: The electron configuration of an atom with 13 electrons is:

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Q: Q6) 1.03 2. (CH3)2S

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Q: The natural abundance of the three stable isotopes are 90.92% isotope A (19.9924 amu), 0.3104%…

A:

Q: The following graph represents a very weak base before ionization and at equilibrium. Sketch a…

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Q: Rank the following bonds from most polar to least polar? Cl-O, Mg-O, O-O, C-O

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Q: Plutonium-238 is used in spacecraft to provide heat to power generators. One of these generators…

A: Initial amount of plutonium -238 = 765 gHalf life = 87.7 yearsTime = 350.0 years

Q: OH H₂SO4, A Grogand Regt 1) 2 equiv MgBr 2) H₂O

A:

Q: What is the IUPAC name of this molecule?

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Q: The natural abundance of the three stable isotopes are 90.92% isotope A (19.9924 amu), 0.3104%…

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Q: 17. The following equilibrium system was found to contain 0.040M formaldehyde (CH₂O) at equilibrium.…

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Q: Can you draw the skletale structure and then the bond line structure step by step please…

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Q: Assume we have a solid consisting of an unknown atom in some configuration. To melt this solid,…

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Q: A galvanic cell at a temperature of 25.0 °C is powered by the following redox reaction: 3 Cu2+ (aq)…

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Q: Identify the following as soluble or insoluble. Na3PO4 AgBr CaCO3…

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Q: Which of the following molecules are isomers? Η Η Η II | Η Η Η Η H-C-C-C-C-OH Η Η Η Η I a)…

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Q: Assign the following alkene molecules as being cis or trans, E or Z isomers.

A: The given alkene molecule is to be classified as cis or tans isomer.

States of Matter

The substance that constitutes everything in the universe is known as matter. Matter comprises atoms which in turn are composed of electrons, protons, and neutrons. Different atoms combine together to give rise to molecules that act as a foundation for all kinds of substances. There are five states of matter based on their energies of attraction, namely solid, liquid, gases, plasma, and BEC (Bose-Einstein condensates). 

Chemical Reactions and Equations

When a chemical species is transformed into another chemical species it is said to have undergone a chemical reaction. It consists of breaking existing bonds and forming new bonds by changing the position of electrons. These reactions are best explained using a chemical equation.