Question 1 Distilled water does not conduct electricity? Why? Question 2 What substance can be added to distilled water in small amount to make it a good conductor of electricity. Why? Question 3 Is it safe for the electrician to carry out electrical repairs outdoors during heavy downpour. Explain? Question 4 Which is a better conductor of electricity : Drinking water … [Read more...] about Distilled, Tap, Sea and Rain Water
rain water conduct electricity
Common in acids
Question 1 Why HCl show acidic behaviour whereas glucose and alcohol do not show acidic behaviour? Question 2 Why does an aqueous solution of an acid conduct electricity? Question 3 Why does dry HCl gas not change the colour of the dry litmus paper? Question 4 Why does distilled water no conduct electricity whereas rain does? Question 5 Compounds such as alcohol and … [Read more...] about Common in acids