Chemistry, 15.07.2020 01:01, anicholson41
Data Analysis
1. Assuming your unknown is NaHCO3, use stoichiometry to calculate the theoretical yield of
solid NaCl for the reaction represented by Equation (1).
Use your mass of unknown solid weighed out in the lab as the starting point and the mole
ratio from Equation (1). Show work.
Theoretical mass or yield of NaCl if unknown is NaHCO3
NaHCO3(8) + HCl(aq)
NaCl(aq) + H200) + CO2(g)
Equation (1)
0.515 g NaHCO3 x
(mass of your unknown)
х
X
g Naci
Answers: 1
Chemistry, 22.06.2019 01:00, XxrazorxX11
How can you use chemical equations to predict the products of the reaction you can carry out?
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Chemistry, 22.06.2019 02:30, rileyeddins1010
List four observations that indicate that a chemical reaction may be taking place
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Chemistry, 22.06.2019 10:00, Cythina2007
The reactions shown here can be combined to make the overall reaction c(s) + h2o(g) ⇌ co(g) + h2(g) by reversing some and/or dividing all the coefficients by a number. a. c(s) + o2(g) → co2(g) k=1.363×10^69 b. 2 h2(g) + o2(g) → 2 h2o(g) k=1.389×10^80 c. 2co(g) + o2 (g) → 2 co2(g) k=1.477×10^90
Answers: 1
Data Analysis
1. Assuming your unknown is NaHCO3, use stoichiometry to calculate the theoretical yi...
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