A thin strip of iron with a mass of 15.5 g is placed into a solution containing 21g of copper (ll) sulfate and copper begins to form. After some time, the reaction stops because all the copper (ll) sulfate has reacted. The iron strip is found to have the mass of 8.5g. The mass of copper formed is found to be 8.6g. What's the mass of iron (ll) sulfate which has been formed in the reaction?
Answers: 3
Chemistry, 22.06.2019 04:30
Electrons are extremely important to what area of technology? a) anti-aging research b) household product development c) electronics d) drug discovery
Answers: 3
Chemistry, 22.06.2019 09:50
Achemist has dissolved a certain substance in water. the chemist knows that more of the substance could be dissolved into the water before it stops dissolving. therefore
Answers: 2
Chemistry, 22.06.2019 11:00
Which element would mostly likely have an electron affinity measuring closest to zero
Answers: 3
Chemistry, 22.06.2019 12:30
Write the chemical formula for a compound that is made of an element from group 1 and an element from group 17
Answers: 1
A thin strip of iron with a mass of 15.5 g is placed into a solution containing 21g of copper (ll) s...
Mathematics, 23.11.2021 03:30
Mathematics, 23.11.2021 03:30
Mathematics, 23.11.2021 03:30
Mathematics, 23.11.2021 03:30
Mathematics, 23.11.2021 03:30
Mathematics, 23.11.2021 03:30
Mathematics, 23.11.2021 03:30
Mathematics, 23.11.2021 03:30
Computers and Technology, 23.11.2021 03:30
Mathematics, 23.11.2021 03:30
Mathematics, 23.11.2021 03:30
Mathematics, 23.11.2021 03:30