Chemistry, 24.03.2020 22:22, rhodesnyla01
G A solution contains both Mg2 (aq) and Fe3 (aq) ions. The concentration of each of these ions in the solution is 0.01 M. The hydroxides of these ions, Mg(OH)2 and Fe(OH)3, respectively, have very different solubilities. What condition will lead to precipitation of one ion but not the other
Answers: 2
Chemistry, 22.06.2019 10:30, officialalex6330
Balance and in which category does it fit in? single or double displacement or synthesis or decomposition? (a) k2 o → k + o2 (b) na + i2 → nai (c) cu(no3 )2 + naoh → cu(oh)2 + nano3 (d) kclo3 → kcl + o2 (e) ca(no3 )2 + hbr → cabr2 + hno3 (f) sn(oh)2 → sno + h2 o (g) p4 + n2 o → p4 o6 + n2 (h) fe + al2 (so4 )3 → feso4 + al (i) alcl3 + na2 co3 → al2 (co3 )3 + nacl (j) c3 h6 + o2 → co2 + h2 o
Answers: 1
Chemistry, 22.06.2019 11:00, coco8560
Freezing and boiling are endothermic processes. this means that these processes absorb energy from their surroundings in order to occur. use this information and the data you collected in the phase change gizmo to describe what happens to the temperature of water when you boil it, then explain why this result occurs.
Answers: 1
Chemistry, 22.06.2019 17:30, TheViperMlg23676
What causes most sediment to wash or fall into a river
Answers: 1
G A solution contains both Mg2 (aq) and Fe3 (aq) ions. The concentration of each of these ions in th...
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