Chemical reactivity, Science

Assignment Help:

Chemical reactivity : The substances which react violently or produce flame on contact with water can be given suitable chemical treatment to convert them into nonreactive form before running into the drainage.

Example: Sodium metal.

Those substances which generate heat on mixing with water are treated carefully with large quantity of water in a safe area.

Example: Calcium oxide.

Acidic chemical wastes are first treated with large quantity of sodium carbonate anddhen with a large quantity of water. The treatment with sodium carbonate neutralises the acid since the former is a base.

 


Related Discussions:- Chemical reactivity

Explain the autonomic nervous system, Explain the Autonomic Nervous System ...

Explain the Autonomic Nervous System (ANS) The autonomic or involuntary part of nervous system controls the functions of the body carried out automatically i.e. initiated in th

CONDUCTION, EXPLAIN THE PARTICLE THEORY EXPLANATION OF WHY BLACK OBJECTS GE...

EXPLAIN THE PARTICLE THEORY EXPLANATION OF WHY BLACK OBJECTS GETS OBSORBED QUICKER OR BETTER THAN WHITE OBJECTS?

Introduction to personal safeties, INTRODUCTION : In this unit, we introdu...

INTRODUCTION : In this unit, we introduce you to the fundamental of personal safety code in a laboratory. If you do not have safe laboratory practice, your life and those of your

How to organise an interaction session, HOW TO ORGANISE AN INTERACTION SESS...

HOW TO ORGANISE AN INTERACTION SESSION: How should we begin? What are the norms? What is the time slot? Any assessment criteria? These and many such questions may be coming to you

Parthenogenisss, what is the process of komodo dragon when reproducing by p...

what is the process of komodo dragon when reproducing by parthenogenesis

Define the utilization of amino acid, Define the Utilization of Amino Acid ...

Define the Utilization of Amino Acid Amino acids are utilized in the liver to form plasma proteins like serum albumin, serum globulin, prothrombin and fibrinogen. Amino acids,

Explain development of agranulocytes, Explain Development of Agranulocytes ...

Explain Development of Agranulocytes Agranulocytes, we know, are the monocytes and lymphocytes. Agranulocytes develop in the bone marrow and thymus. They start as stem cells.

Military technology used in golden era, Military Technology: Important ...

Military Technology: Important changes were introduced in military technology. Rope and wooden stimps  for horsemen were known in India before the thirteenth century. However,

Earths magnetism, what is the cause of earth''s magnetism?

what is the cause of earth''s magnetism?

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd