Question

Test yourself
1 a) In the experiment to obtain pure water from ink, what colour will the steam
b) Explain your answer.
2 a) What name is given to pure water?
b) Give two uses of this water.
3 Distillation involves boiling and condensing. Which of these two processes
a) needs energy?
b) gives out energy?
4 Describe how you would use fractional distillation to separate a solution of liqui
(boiling point 56°C), liquid B (boiling point 72°C), and liquid C (boiling point 100°​

Answer 1

Answer:

Thermodynamic equilibrium, condition or state of a thermodynamic system, the properties of which do not change with time and that can be changed to another condition only at the expense of effects on other systems.

Answer 2

Answer:

1a:Water is colorsless