Chemistry, 02.09.2019 21:10, lekaje2375
Identify the atoms that are oxidized and reduced, the change in the oxidation state for each, and oxidising and reducing agents in each of the following equations:
(a)mg + nicl2 -> mgcl2 + ni
(b)pcl3 + cl2 -> pcl5
(c)c2h4 + 3o2 -> 2co2 + 2h2o
(d)zn + h2so4 -> h2 + znso4
(e)2k2s2o3 + i2- > k2s4o6+2ki
(f)3cu + 8hno3 = 3cu(no3)2 + 4h2o + 2no
Answers: 3
Chemistry, 22.06.2019 04:00, amandasantiago2001
Which of the following ocean acidification? are the most likely side effects of a ph less than 7.0 in the ocean b. more metal salts altering the ocean chemistry c. dissolution of the shells of marine organisms d. both a & b e. all of the above.
Answers: 3
Chemistry, 22.06.2019 13:30, bryce99
In a ni-cd battery, a fully charged cell is composed of nickelic hydroxide. nickel is an element that has multiple oxidation states. assume the following proportions of the states: nickel charge proportions found 0 0.17 +2 0.3 +3 0.33 +4 0.5 (a) determine the mean of the nickel charge. enter the answer to 2 decimal places.(b) determine the cumulative distribution function of nickel charge.
Answers: 2
Chemistry, 22.06.2019 14:30, Hannahmiller3773
Connect the whole numbers on the periodic table to indicate what they represent?
Answers: 3
Identify the atoms that are oxidized and reduced, the change in the oxidation state for each, and ox...
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