Chemistry, 09.10.2019 17:20 jaredhoag1982
Cellular respiration uses glucose and oxygen, which have high levels of free energy, and releases carbon dioxide and water, which have low levels of free energy. is cellular respiration spontaneous or not? is it exergonic or endergonic? what happens to the energy released from glucose?
Answers: 2
Chemistry, 22.06.2019 06:00, citlalli30
An atom of sodium-23 (atomic number = 11) has a positive charge of +1. give this information, how many electrons does it have? how many proteins and neutrons does this atom have
Answers: 2
Chemistry, 22.06.2019 08:00, wizz4865
Why is the bond angle in a water molecule less than the bond angle of methane? a. the central oxygen atom in water has two lone pairs of electrons, whereas the central carbon atom in methane has no lone pairs. b. the central hydrogen atom in water has one lone pair of electrons, whereas the central carbon atom in methane has two lone pairs. c. the central oxygen atom in water has four lone pairs of electrons, whereas the central carbon atom in methane has only one lone pair. d. the central oxygen atom exerts more repulsive force on surrounding atoms than the central carbon atom in methane does. reset next
Answers: 2
Chemistry, 22.06.2019 17:30, ander67061
Air can be considered a mixture. which statement does not explain why?
Answers: 1
Cellular respiration uses glucose and oxygen, which have high levels of free energy, and releases ca...
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