200 cm3
400 cm3
600 cm3
700 cm3
Correct answer is B
No explanation has been provided for this answer.
A metal that forms soluble trioxosulphate (IV) ion is ...
A compound that will NOT produce oxygen on heating is? ...
CO(g) + H\(_2\) O\(_{(g)}\) → CO\(_{2(g)}\) + H\(_{2(g)}\) Calculate the standard heat change ...
Calculate the solubility in mol dm-3 of 40g of CuSO4 dissolved in 100g of water at 120°C? [Cu =...
The earthly impurities in iron ore are removed in the blast furnace by the reaction ...
Which ONE of the following statements is true? ...
Which of the following gases can be collected by the upward displacement of air?...