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 What is the IUPAC name of this compound (refer to exam pict…

 What is the IUPAC name of this compound (refer to exam picture sheet)?  

Published January 21, 2025
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The force of the collisions of gas molecules against the wal…

The force of the collisions of gas molecules against the walls of a container is called

Published January 21, 2025
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A tank contains a mixture of helium, neon, and argon gases. …

A tank contains a mixture of helium, neon, and argon gases.  If the total pressure in the tank is 490 mmHg and the partial pressures of helium and argon are 215 mmHg and 0.134 atm, respectively, what is the partial pressure of neon?

Published January 21, 2025
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How many kcal are produced when 32.0 CH4 g reacts in the rea…

How many kcal are produced when 32.0 CH4 g reacts in the reaction shown below? CH4 (g) + 2 O2 (g) –> 2 H2O (g) + 218 kcal

Published January 21, 2025
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The molar mass of calcium hydroxide Ca(OH)2, is

The molar mass of calcium hydroxide Ca(OH)2, is

Published January 21, 2025
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In the following reaction, when the equation is correctly ba…

In the following reaction, when the equation is correctly balanced, what is the correct coefficient for aluminum chloride? Al (s) + Cl2 (g) –> AlCl3 (s)

Published January 21, 2025
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How many grams of hydrogen are needed to produce 1.80 g of w…

How many grams of hydrogen are needed to produce 1.80 g of water according to this equation? 2 H2 (g) + O2 (g) –> 2 H2O (l)

Published January 21, 2025
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When 85.0 g of CH4 are mixed with 160.g of O2, the limiting…

When 85.0 g of CH4 are mixed with 160.g of O2, the limiting reactant is CH4 (g) + 2 O2 (g) –> CO2 (g) + 2 H2O (g)

Published January 21, 2025
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Which element has the electron configuration 1s22s22p63s23p2…

Which element has the electron configuration 1s22s22p63s23p2?

Published January 21, 2025
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Ionization energy is 

Ionization energy is 

Published January 21, 2025
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