Science, asked by alkeshy63, 4 months ago

Repeat this Activity with some more acids like HCI, HNO, and
CH,COOH
Are the observations in all the cases the same or different?
Delivery tube
Stand
Burning of hydrogen
gas with a pop sound
O
-Candle
Hydrogen
Test tube
Dllute
sulphuric
acid
Zinc granules
bubbles
Soap bubble filled
with hydrogen
+
Soap
solution
Figure 2.1 Rea ction of zinc granules with dilute sulphuric acid and testing hydrogen
gas by burning
Acids. Bases and Salts

Answers

Answered by ac579332

3

Answer:

YES, BECAUSE ALL OF THE SUBSTANCES ARE ACIDIC SO,WE KNOW THAT WHENEVER AN

ACID+METAL it gives salt+Hydrogen

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