10.0g of solid sodium carbonate and excess of aqueous acetic acid react to produce sodium acetate, carbon dioxide, and water. When the reaction is complete, 1.98 L of CO2 at STP conditions were produced.
Na2CO3(s) +
2 HC2H3O2(aq) à
2 NaC2H3O2(aq) + CO2(g) + H2O(l)
a) Calculate the maximum amount of carbon dioxide that could had been made under these conditions.
b) Calculate the % yield for the reaction.
Answers: 1
Chemistry, 21.06.2019 21:30
Aphysical reaction is a process in which one or more reactants change into one or more products with different properties. select the best answer from the choices provided t f
Answers: 1
Chemistry, 22.06.2019 11:50
Which of the following statements about hybrid orbitals is or are true? choose all that apply. choose all that apply. under sp2 hybridization, the large lobes point to the vertices of an equilateral triangle. after an atom undergoes sp hybridization there is one unhybridized p orbital on the atom. the angle between the large lobes of sp3 hybrids is 109.5∘
Answers: 2
Chemistry, 22.06.2019 17:30
What will most likely happen in the absence of a cell membrane? a) photosynthesis will not take place. b) the cell will not store food, water, nutrients, and waste. c) energy will not be released during cellular respiration. d) substances will pass in and out of the cell in an uncontrolled manner.
Answers: 1
Chemistry, 22.06.2019 20:30
Calculate the percent composition by mass of each element in al(oh)3. use at least three significant figures.
Answers: 1
10.0g of solid sodium carbonate and excess of aqueous acetic acid react to produce sodium acetate, c...
Geography, 05.03.2022 07:20
Biology, 05.03.2022 07:20
English, 05.03.2022 07:20
History, 05.03.2022 07:30
Mathematics, 05.03.2022 07:30
English, 05.03.2022 07:30
Mathematics, 05.03.2022 07:40
Computers and Technology, 05.03.2022 07:40