Which of the following methods can be used to separate the mixture of the materials below?
Pieces of hibiscus petals will remain on the filter paper.
The coloured liquid will be collected in the conical flask.
Based on the situation above, what method used to separate the mixture?
An investigation is carried out by a student on the solubility of sugar cubes in two glasses of different sizes.
The glass has a smaller size can dissolve sugar more quickly.
Is the following statement correct?
There is something wrong with this question.
