SCIENCE
CHEMISTRY
|
Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
|
A 3.7 g sample of copper(II) carbonate is added to 25 cm3 of 2.0 mol dm-3 hydrochloric acid. Which volume of gas is produced under room conditions?
|
|
A 0.60 dm3
|
|
|
0.72 dm3
|
|
|
1.20 dm3
|
|
|
2.40 dm3
|
Explanation:
There is 1 question to complete.