Chemistry, asked by Anonymous, 11 months ago

Give a reason to show that metals react with base

Answers

Answered by URD

Answer:

Some metal reacts with a base to form salts and hydrogen gas. Most metals do not react with bases but zinc metal does because it is amphoteric. That is, it reacts with acids as well as bases. When sodium hydroxide solution is heated with zinc, then sodium zincate and hydrogen gas are formed. Metals like aluminium and zinc react with bases to produce hydrogen but not all the metals react with bases to form hydrogen gas

Previous Question

Next Question

Similar questions

Physics, 5 months ago

A block of mass m is moved over a distance s. An applied force F is directed perpendicularly to the block’s displacement. In this case work done by force on the block will be a. Positive b. Negative c. Zero d. None...

Hindi, 5 months ago

पाठ में से 1. “गणेश चतुर्थी को अन्य किस नाम से पुकारा जाता है? 2 गणपति को किसका देवता माना गया है? प्रत्येक कार्य से पहले उनका पूजन क्यों किया जाता है? कार्तिकेय ने पृथ्वी की परिक्रमा की थी लेकिन मोदक गणेश जी को मिला क्यों? रामा' या 'बालू कौन होते है? गणेशोत्सव के दिनों में ये क्या काम करते हैं? 5 जो गणपति का विसर्जन करने नहीं जाते वे क्या करते है?

Math, 5 months ago

IA B and C are interior angles of a triangle ABC, then the valve sin (b+c/2) is ...

English, 11 months ago

The Boy laughed at the beggar . Changed into passive voice.

Computer Science, 11 months ago