Petrol consists mainly of

Similar Questions

The bonds in crystalline ammonium chloride are ...

Which statement is NOT true about the composition of starch? ...

What is the atomic number of Holmium? ...

During the extraction of iron in the blast furnance, slag is produced using ...

When copper (ii) sulphate solution is treated with excess ammonium hydroxide, a precipitate is first...

2X(aq) + MnO2(s) + 4H+(aq) → X2(g) + Mn2+(aq) + 2H2O. The reaction above can be used for the labo...

An example of a hygroscopic substance is ...

NH3(g) + HCl(s) → NH 4Cl (s) The entropy change in the system above is...

0.05 mol dm-3 HCl is neutralized by 25 cm3 NaOH. If the volume of acid used is 32.00cm3, what is the...

If 10.5g of lead (II) trioxonitrate (V) is dissolved in 20cm3 of distilled water at 18oC, the solubi...