The following compounds react with dilute sulphuric acid to form a salt and water only except a. Magnesium oxide
b. Zinc hydroxide
c. Sodium carbonate
d. Potassium hydroxide

How can a give a full method for the experiment of separating sand from water by filtration? 1-materials 2-steps 3-conclusion also for water and salt separated by the evaporation or distillation process

What is one real world example of a colligative property?

Rank substituents in order of their priority when assigning the e or z label to an alkene. i, ch2i , h, ch2ch2cl, f