Half reactions:
Chemistry, 21.05.2020 22:19, kprincess16r
You are given the reaction Cu + HNO3 → Cu(NO3)2 + NO + H2O.
Half reactions:
3Cu -> 3Cu2+ + 6e-
2N5+ +6e- -> 2N2+
Complete the final balanced equation based on the half-reactions.
__Cu + __HNO3 -> __Cu(No3)2 + __NO + __H2O
Answers: 3
Chemistry, 21.06.2019 23:00, orlando19882000
Ahypothrticalax type of ceramic material is known to have a density of 2.10 g/cm3 and a unit cell of cubic symmetry with a cell edge length of 0.57 nm. the atomic weights of the a and x elements are 28.5and 30.0 g/mol, respectively. on the basis of this information, which of the following crystal structures is (are) possible for this material: sodium chloride, cesium chloride, or zinc blende
Answers: 1
You are given the reaction Cu + HNO3 → Cu(NO3)2 + NO + H2O.
Half reactions:
Half reactions:
Mathematics, 28.03.2020 21:57
Mathematics, 28.03.2020 21:58
Mathematics, 28.03.2020 22:14
Mathematics, 28.03.2020 22:15
Mathematics, 28.03.2020 22:15