Provide an appropriate word in each of the following blanks :Reactive metals on reaction with (i)_____ form corresponding oxide, which are (ii)_____ in nature as they turn (iii)____ litmus into (iv)______.Liberate on reaction with acid, such metals (v)______ gas which is confirmed by production of (vi) ________sound when a burning splinter is brought near the mouth of the test tube containing reaction mixture.
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Reactive metals on reaction with steam(water) form corresponding oxide, which are alkaline in nature as they turn red litmus paper into blue coloured paper. Liberate on reaction with acid, such metals produce gas which is confirmed by production of hissing sound when a burning splinter is brought near the mouth of the test tube containing reaction mixture.
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