The following chemical reaction is between baking soda and vinegar. 1. Balance the following chemical equation.
Vinegar
_ HC, H,O, +
Baking soda
NaHCO3 →CO2 +
Sodium Acetate
NaC, H,O2
H2O +
2. What are the reactants and what are the products?
3. What are the molar masses of CO2, O2, and N,?
4. Regarding the gasses in question #3, which are the heaviest gasses?
5. How did the vinegar and baking soda reaction extinguish the candle flame?

If you have 5.25 grams of methane (ch4), how many grams of co2 will you produce ?

Word equation for k(s) +h2o(l) yield koh (aq) + h2

Determine the number of moles of air present in 1.35 l at 750 torr and 17.0°c. which equation should you use? n=pv/rt what is the number of moles present? ⇒ 0.056 mol a sample of n2 gas occupying 800.0 ml at 20.0°c is chilled on ice to 0.00°c. if the pressure also drops from 1.50 atm to 1.20 atm, what is the final volume of the gas? which equation should you use? v2= p1v1t2/p2t1 what is the final volume of the gas? ⇒ 932 ml these are the answers