How many grams of NaCl must react to produce 1.00 g Cl2?

4 answers

Write the equation and balance it.

Convert 1.00 g Cl2 to moles. moles = grams/molar mass.

Using the coefficients in the balanced equation, convert moles Cl2 to moles Nacl.

Now convert moles NaCl to grams. g = moles x molar mass.
A balloon is inflated with 0.2494g of helium to a pressure of 1.26 ATM. If the desired volume of th e baloon Is 1.250L what must the temperature be in C
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3.28g NaCl