Question 11
MnO2(g) + xHCl(aq) → MnCl2(g) + yH2O(i) + zCl2(g) In the equation above, what are the values of x,y and z respectively?
Objective
Question details
- Exam body
- UNIPORT
- Subject
- Chemistry
- Year
- 2011/2012
- Question no.
- #11
- Type
- Objective
More from this paper
- Q7Chlorine consisting of 2 isotopes of mass numbers 35 and 37 in the ratio 3:1 has…
- Q8How long will it take to deposit 0.08g of copper from CuCl 2 solution by passing…
- Q9How much faster does a Helium atom travel than a nitrogen molecule at the same…
- Q13The carbon atoms in ethane are ........... hybridized
- Q14The mass of silver deposited when a current of 10A is passed through a solution…
- Q15The oxidation state of oxygen in tetraoxosulphate(vi) acid is