How do metals and non metals …
CBSE, JEE, NEET, CUET
Question Bank, Mock Tests, Exam Papers
NCERT Solutions, Sample Papers, Notes, Videos
Posted by Golu Narwaria 5 years, 3 months ago
- 1 answers
Related Questions
Posted by Rehan Rrr Rehan 1 year, 1 month ago
- 1 answers
Posted by Guriya Kumari 1 year, 1 month ago
- 1 answers
Posted by Dishita Saharia 1 year, 1 month ago
- 0 answers
Posted by Aradhya Shahi 1 year, 1 month ago
- 0 answers
Posted by Guriya Kumari 1 year, 1 month ago
- 0 answers
Posted by Konatham Monnish 1 year, 1 month ago
- 1 answers
Posted by Lavanya Ayyagari 3 months, 1 week ago
- 0 answers
myCBSEguide
Trusted by 1 Crore+ Students
Test Generator
Create papers online. It's FREE.
CUET Mock Tests
75,000+ questions to practice only on myCBSEguide app
Yogita Ingle 5 years, 3 months ago
Metals react with acids to produce hydrogen gas. If a matchstick is brought near the mouth of the tube containing the product of the reaction then we hear a pop sound. It is this hydrogen gas that burns with a pop sound.
Mg + 2HCl → MgCl2 + H2
Reactions of metal with bases
Metals react with sodium hydroxide to produce hydrogen gas.
For instance, zinc reacts with sodium hydroxide to give sodium zincate.
Zn + 2NaOH → Na2ZnO2 + H2
1Thank You