Chemistry, 14.06.2021 20:00 harodkdc8463
zinc tetraoxosulphate (vi) solution was electrolyzed in such a way that 0.5amp flowed for 32minutes 10 seconds , depositing 0.32g of zinc at the cathode,1_Calculate the number of moles of zinc deposited,2_the number of columns of electricity recruited to deposit 1mole of zinc3, the change on a zinc ion(if =96500,,c Zn=65?
Answers: 2
Chemistry, 22.06.2019 04:00
Write the balanced equation for a reaction between aqueous nitric acid (hno3) and solid lithium metal (this is a single replacement reaction)
Answers: 1
Chemistry, 22.06.2019 10:50
How many liters of oxygen gas, at standard temperature and pressure, will react with 35.8 grams of iron metal? 4 fe (s) + 3 o₂ (g) → 2 fe₂o₃ (s)
Answers: 2
Chemistry, 22.06.2019 21:00
What type of radiation is lead emitting in the following equation? alpha particles beta particles gamma rays
Answers: 3
zinc tetraoxosulphate (vi) solution was electrolyzed in such a way that 0.5amp flowed for 32minutes...
Arts, 11.04.2020 02:45
History, 11.04.2020 02:45
English, 11.04.2020 02:45
Mathematics, 11.04.2020 02:45
Biology, 11.04.2020 02:45
English, 11.04.2020 02:45
Mathematics, 11.04.2020 02:45