Using the information given in Table 4, fill the blanks with > or <. IE1 –-- IE2 -- IE3 Li: IE3 IE1 --- IE4 IE2 -- IE6 Mg: IE5 --- IE1 ----- IE2 -- IE6 Al: IE3 IE5 --- IE1 ----- IE2 –- IE6 IE4 S: IE3 IE4 IE5 ---

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Q: Explain why the molecule below CANNOT be FLAT

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Q: HW: Hess' Law Ericka Rivera · Apr 20 (Edited Apr 20) 20 points Find the AH of this reaction: C(s) +…

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Q: 7. Soluble oxide like NazO react with water to form hydroxide 8. CO2 react with water to form an…

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Q: Part C AHm = 91 kJ, ASm = -153 J/K, T = 300 K Express your answer as an integer. ? AGixn kJ Submit…

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Q: a. Discuss about how molecular spectra differ from the atomic spectra and why.

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Q: 878 kg to Mg

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Q: Calculate the pH at 25°C of a 0.0047 M solution of a weak base with a K, of 3.5 x 10-9. pH = %3D

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Q: Consider this cell running under standard conditions: Ni(s) | Ni?+ (aq) || Cu* (aq) | Cu(s)

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Q: Calculate the molar concentration of a solution containing 18 g of NaOH in 100 mL water.

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Q: Solve the following problems and show your solution. 18. The reaction between potassium chlorate and…

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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.