Chemistry, 12.02.2021 14:10 samueldfhung
in the electrolysis of Cuso4 solution using copper electrodes what happens to the negative cathode electrode ,, does its substance get reduced ?
Answers: 3
Chemistry, 22.06.2019 18:30
The famous scientist galileo galilei did several experiments with sloping planes, which he rolled metal balls down so that he could study motion. by changing the slope, he could study how the speed at which the ball rolled was affected. what was the independent variable in galileo's experiment? a. the speed of the ball b. the slope of the plane c. whether the ball moved d. what the ball was made of
Answers: 2
Chemistry, 23.06.2019 09:10
A155.0 9 piece of copper at 182 °c is dropped into 2500 g of water at 23.9 °c. (the specific heat of copper is 0.385 1/9°c.) calculate the final temperature of the mixture. (assume no heat loss to the surroundings.)
Answers: 2
Chemistry, 23.06.2019 12:00
372 ml is the volume of aluminum, density is 2.70 g/ml what is the mass in grams
Answers: 1
in the electrolysis of Cuso4 solution using copper electrodes what happens to the negative cathode e...
Arts, 03.02.2021 16:00
Mathematics, 03.02.2021 16:00
Mathematics, 03.02.2021 16:00
Chemistry, 03.02.2021 16:00
Mathematics, 03.02.2021 16:00
Mathematics, 03.02.2021 16:00
Mathematics, 03.02.2021 16:00
Mathematics, 03.02.2021 16:10