Chemistry, 29.11.2021 14:00, keyshlavazquez5118
3. What do the solubility rules tell you about the way to separate the second group of cations?
How can you tell each of the ions in this group apart? Think about changing the temperature and |
the pH. Design your own qualitative schenre for identification of these four Group II ions and
write it below. Experiment with each of the four ions alone and then in combinations. Test an
unknown to see if you can really determine the presence or absence of each of the four ions in
this group
Answers: 1
Chemistry, 21.06.2019 21:30, artemiscrock77041
The reaction q+r2=r2q is found to be first order in r2 and
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Chemistry, 22.06.2019 08:30, breannaking9734
Which part of earth’s surface receives the most direct rays from the sun? a) equator b) ocean c) poles d) mountains
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Chemistry, 22.06.2019 20:00, denaemarie02
Nitrogen dioxide decomposes according to the reaction 2 no2(g) ⇌ 2 no(g) + o2(g) where kp = 4.48 × 10−13 at a certain temperature. if 0.70 atm of no2 is added to a container and allowed to come to equilibrium, what are the equilibrium partial pressures of no(g) and o2(g)
Answers: 2
3. What do the solubility rules tell you about the way to separate the second group of cations?
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