Sodium reacts with chlorine gas to form sodium chloride. 2Na + Cl2 → 2NaCl What mass of chlorine gas will react with 92.0 g of sodium?

A. 298 g Cl2

B. 142 g Cl2

C. 63 g Cl2

D. 246 g Cl2

As you go left to right on the periodic table, the trend for atomic radius is to increase. True False

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What is a chemical equilibrium?

If you found carbon 13 atom, you would know that

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A 124-mL bubble of hot gas initially at 212 °C and 1.80atm is emitted from an active volcano. What is the final temperature, in degrees Celcius, of the gas in the bubble outside the volcano when the final volume of the bubble is 138 mL and the

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