when dilute sulphuric acid of vinegar is added to washing soda bubbles of a colourless gas are formed what type of change is it explain
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43
it is chemical change because new substance formed and this has are carbon dioxide
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27
Most of the changes to more kind of physical and chemical. process.
There are allow to some drops of dilute sulphuric acid to the solution as well as hear a hissing sound and see Bubbles of the gas due to vinegar and baking soda together produced carbon dioxide.
It is a ecothermic reaction as acid is reacting with base and gas is hydrogen gas.
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