The combustion of pentane, c5h12, occurs via the reaction
c5h12(g)+8o2(g)→5co2(g)+6h2o(g...
Chemistry, 14.11.2019 03:31 juliannabartra
The combustion of pentane, c5h12, occurs via the reaction
c5h12(g)+8o2(g)→5co2(g)+6h2o(g)
with heat of formation values given by the following table:
substance δh∘f
(kj/mol)
c5h12(g) −35.1
co2(g) −393.5
h2o(g) −241.8
Answers: 2
Chemistry, 22.06.2019 14:00
8.98 dm3 of hydrogen gas is collected at 38.8 °c. find the volume the gas will occupy at -39.9 °c if the pressure remains constant.
Answers: 3
Chemistry, 23.06.2019 00:00
#7 how does the structure of amino acids allow them to form a polypeptide? each amino acid has an amino group and a carboxyl group. each amino acid has a hydrogen atom and a carboxyl group. each amino acid has a carboxyl group and an r group. each amino acid has an r group and a hydrogen atom.
Answers: 1
Chemistry, 23.06.2019 00:20
How many lone pairs of electrons are on the central atom of no3- and what is the molecular shape? one, trigonal planar zero, trigonal pyramidal zero, trigonal planar one, tetrahedral one, trigonal pyramidal
Answers: 1
Mathematics, 17.01.2020 04:31
Mathematics, 17.01.2020 04:31
Mathematics, 17.01.2020 04:31
Biology, 17.01.2020 04:31
Mathematics, 17.01.2020 04:31
Mathematics, 17.01.2020 04:31
Mathematics, 17.01.2020 04:31
Social Studies, 17.01.2020 04:31
Mathematics, 17.01.2020 04:31
Mathematics, 17.01.2020 04:31
Mathematics, 17.01.2020 04:31