Q. FILL IN THE BLANKS:
1. An acid turns ________ litmus ________ but does not turn ________ litmus ________.
2. Liberation of ________ gas confirms displacement reaction. Zinc can displace ___________.
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Answered by
5
1.blue,red,red,blue
2.hydrogen,hydroxide
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2.hydrogen,hydroxide
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gopalbhagat3p7s8ho:
Same question in my book also
Answered by
1
blue , red , red , blue , hydrogen and hydroxide
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