One of the methods of purification of leach liquor is ion exchange, which involves?

Exchange between two liquid phases
Exchange between a gaseous phase and a liquid phase
Exchange between a liquid phase and an organic resin phase
Exchange between a solid phase and a gas phase

LohaHridoy

4 views

2025-01-04 04:42

1 Answers

AhmedNazir

Answer: Option 3

Let'

4 views Answered 2022-09-01 13:21

Related Questions

What denotes in the fall in the exchange rate of one currency in terms of the others This term is usually applies to the floating exchange rate.?

1 Answers 5 Views

Directions : Following question consists of a statement followed by three arguments I, II and III . You have to decide which of the arguments is a STRONG arguments and which is a WEAK Argument. Statement : Should there be complete ban on Indian professionals seeking jobs elsewhere after getting their education in India Arguments : I. Yes. This is the only way to sustain present rate of technological development in India. II. No. The Indians settled abroad send huge amount of foreign exchange and this constitutes a significant part of foreign exchange reserve. III. No. The practical knowledge gained by Indians by working in other countries help India develop its economy.?

1 Answers 6 Views

Statement : Large number of people have become critically ill after consuming spurious liquor from a local shop. Courses of Action : I. The Government should immediately close down all the shops selling liquor till the stocks are tested for presence of toxicity. II. The owner of the liquor shop should be asked to leave the town and open a shop elsewhere. III. The owner of the liquor shop should immediately be arrested and tried for criminal negligence.?

1 Answers 6 Views

Which of the following methods of offsets involves less measurement on the ground?

1 Answers 4 Views

PHP provides built-in interceptor methods, which can intercept messages sent to undefined methods and properties. This is also known as _________?

1 Answers 4 Views

Which of the following is/are correct about shifting cultivation I. It involves no ploughing II. It is slash and burn agriculture III. It involves crop rotation IV. It is combined with transhumance?

1 Answers 5 Views

Which exchange rate theory focuses on the inflation exchange rate relationship?

1 Answers 4 Views

Type of contract which involves future exchange of assets at a specified price is classified as?

1 Answers 5 Views

Type of contract which involves exchange of assets will be occurred in future at price settled daily is classified as?

1 Answers 5 Views

Type of contract which involves immediate exchange of funds and assets is classified as?

1 Answers 4 Views

এক্সাম দিয়ে মেধা যাচাই করুন

Job Preparation (1125)

Admission (754)

এসএসসি (10)

এইচএসসি (5)