Multiple Choice Question Answer XXVIII — task. Science CBSE, Class 9.

PDF chapter test TRY NOW

1. The formula of sulphuric acid is

2. What is true about potassium chlorate

Answer variants:

$H_2SO_3$

122.5g of contain oxygen atoms

$H_2SO_4$

122.5g of contain chloride atoms

Login or Fast registration

Previous exercise

Exit to the topic

Did you find an error?

Register for free to see more content

Register for free to see more content