Chemistry, 19.11.2020 20:40 sophiagardens227

A student determined that 2.5 grams of methane, CH4, produced 139kJ of heat in a bomb calorimeter. What is AErxn for the combustion of methane in kJ/mole CH4? Enter text here

Answers: 1

Show answers

Other questions on the subject: Chemistry

Chemistry, 22.06.2019 07:00, misspicafunpoke

Indicate whether the specified alkyl halides will form primarily substitution products, only elimination products, both substitution and elimination products, or no products when they react with sodium methoxide. 1-bromobutane 1-bromo-2-methylpropane 2-bromobutane 2-bromo-2-methylpropane

Answers: 2

continue

Chemistry, 22.06.2019 14:20, greenbyron88

Which statement explains why the bonds between non metals tend to be covalent? the bonds are found to be nondirectional they have large differences in electronegativity they have small differences in electronegativity they have ions that produce an electrostatic pull

Answers: 1

continue

Chemistry, 23.06.2019 09:30, chy2313

Organisms that live in the alpine and taiga biomes have developed unique adaptations that aid in their survival. moss campion is one of the plants found in the alpine biome. it has small leaves and a cushion shape that protect it from the wind and freezing temperatures in the alpine. how has the moss campion adapted to enable its survival in the alpine biome? a. waxy needles b. cone-shaped c. thin trunks d. low-growing

Answers: 1

continue

Chemistry, 23.06.2019 19:00, justaguy15

Explain how scientific advancements have lessened the effects of hazardous events on society.

Answers: 1

continue

You know the right answer?

A student determined that 2.5 grams of methane, CH4, produced 139kJ of heat in a bomb calorimeter. W...