A. are released by burning and lost as gases
B. remain in ash as nitrates and sulphates
C. raise the PH of an acid soil
D. are released into the soil thus increasing the nutrients of the soil
E. activate the soil microbes afetr burning
Correct Answer:
Option A – are released by burning and lost as gases

![Determine the mass of sulphur (IV) oxide obtained when 91.0g of oxygen reacts completely with sulphur according to the following equation: S(s) + O2(g) → SO2(g) [S = 32; O = 16] Determine the mass of sulphur (IV) oxide obtained when 91.0g of oxygen reacts completely with sulphur according to the following equation: S(s) + O2(g) → SO2(g) [S = 32; O = 16]](https://erudites.ng/wp-content/plugins/contextual-related-posts/default.png)
