When heated, calcium carbonate forms calcium oxide and carbon
dioxide.
The equation for the...
Chemistry, 29.01.2021 15:20 jaksmmwlqlzm
When heated, calcium carbonate forms calcium oxide and carbon
dioxide.
The equation for the reaction is:
CaCO3 + CaO + CO2
The relative atomic masses are Ar Ca = 40, C = 12,0 = 16
A student heated 25 g of calcium carbonate.
What mass of carbon dioxide was produced?
I
Mass of carbon dioxide =
(4 marks)
Answers: 2
Other questions on the subject: Chemistry
Chemistry, 21.06.2019 22:30, pinkycupcakes3oxbqhx
200. ml of 3.00 m nacl solution is diluted to a final volume of 500. ml. what is the molarity of the final solution?
Answers: 2
Chemistry, 22.06.2019 20:30, lexibyrd120
Water undergoes a large change in density at 0 ∘ c as it freezes to form ice. calculate the percent change in density that occurs when liquid water freezes to ice at 0 ∘ c given that
Answers: 2
You know the right answer?
Questions in other subjects:
Physics, 24.01.2020 22:31
Mathematics, 24.01.2020 22:31
Arts, 24.01.2020 22:31
Social Studies, 24.01.2020 22:31
Mathematics, 24.01.2020 22:31
