Answers: 3
Chemistry, 22.06.2019 06:00
Ethanol (c2h5oh) is produced from the fermentation of sucrose in the presence of enzymes. c12h22o11(aq) + h2o(g) 4 c2h5oh(l) + 4 co2(g) determine the theoretical yield and the percent yields of ethanol if 680. g sucrose undergoes fermentation and 326.5 g ethanol is obtained. theoretical _ g _ percent %
Answers: 1
Chemistry, 22.06.2019 12:50
What is the chemical name of the compound na2co3? use the list of polyatomic ions and the periodic table to you answer. a. sodium carbon oxide b. sodium carbonate c. sodium(ll) carbonate d. sodium oxalate
Answers: 1
Chemistry, 22.06.2019 18:30
The table lists the lattice energies of some compounds.compoundlattice energy (kj/mol)lif β1,036licl β853naf β923kf β821nacl β786which statement about crystal lattice energy is best supported by the information in the table? the lattice energy increases as cations get smaller, as shown by lif and kf.the lattice energy increases as the cations get larger, as shown by lif and licl.the lattice energy decreases as cations get smaller, as shown by nacl and naf.the lattice energy decreases as the cations get smaller, as shown by naf and kf.
Answers: 3
The chloride of an element contain 90.79% chlorine. The relative molecular mass of the chloride is a...
Mathematics, 06.11.2020 21:50
Mathematics, 06.11.2020 21:50
History, 06.11.2020 21:50
Social Studies, 06.11.2020 21:50
Mathematics, 06.11.2020 21:50
Social Studies, 06.11.2020 21:50
Social Studies, 06.11.2020 21:50
Mathematics, 06.11.2020 21:50
Biology, 06.11.2020 21:50
History, 06.11.2020 21:50
Mathematics, 06.11.2020 21:50
Chemistry, 06.11.2020 21:50