Mezcló 0.488 g de Zn y
0.530 g de S. ¿Cuantos gramos de ZnS se formarán?
8Zn + SS-8...
Chemistry, 15.02.2021 01:00 carlosd21151
Mezcló 0.488 g de Zn y
0.530 g de S. ¿Cuantos gramos de ZnS se formarán?
8Zn + SS-8 ZnS
Answers: 1
Chemistry, 22.06.2019 03:30, tbeck225
If a solution is considered basic, then a) the hydroxide ion and hydronium ion concentrations are equal. b) the hydroxide ion concentration is less than the hydronium ion concentration. c) the hydronium ion concentration is greater than the hydroxide ion concentration. d) the hydroxide ion concentration is greater than the hydronium ion concentration.
Answers: 1
Chemistry, 22.06.2019 11:00, hannah5143
The human eye contains a molecule called 11-cis-retinal that changes shape when struck with light of sufficient energy. the change in shape triggers a series of events that results in an electrical signal being sent to the brain that results in vision. the minimum energy required to change the conformation of 11-cis-retinal within the eye is about 164 kj/mol.
Answers: 2
Mathematics, 21.12.2020 23:50
Mathematics, 21.12.2020 23:50
Mathematics, 21.12.2020 23:50
Biology, 21.12.2020 23:50