1.12dm3
2.24dm3
5.6dm3
56.0dm3
Correct answer is C
2NaHCO3(s) → 2Na2CO 3(S) + CO 2(g) + H2O(g)
2 moles of 2NaHCO3(s) produces 22.4dm3 of CO2
0.5 moles of 2NaHCO3 will produce 0.5×22.42
= 11.22
= 5.6 dm3
The tincture of iodine means iodine dissolved in ...
The maximum number of covalent formed by nitrogen is ...
Consider the reaction represented by the equation: Ca(OH)2(aq) + CO 2(g) → CaCO3(s) + H 2O(l) in ...
What is the atomic number of Nitrogen? ...
What is the atomic number of Rhenium? ...
The key factor to be considered in siting a chemical industry is ...
What is the atomic number of Rubidium? ...
A few drop of conc HCL are added to about 10cm3 of a solution of PH 3.4. The PH of the resultin...
The property used in obtaining oxygen and nitrogen industrially from air is the? ...