Chemistry, 28.07.2019 06:30 paolaviviana
If copper (ii) sulfate solution and an iron nail are in contact, a replacement reaction occurs. what would the products of the reaction be? 2fe + 3cuso4 → ?
Answers: 1
Chemistry, 21.06.2019 14:10, yellowmiki6647
The rock in a lead ore deposit contains 89 % pbs by mass. how many kilograms of the rock must be processed to obtain 1.5 kg of pb?
Answers: 1
Chemistry, 22.06.2019 21:00, cxttiemsp021
The rate constant for the reaction below is 6.2 x 10−5 mol l−1 s −1. if the initial concentration of a is 0.0500 m, what is its concentration after 115 s?
Answers: 1
If copper (ii) sulfate solution and an iron nail are in contact, a replacement reaction occurs. what...
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