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Chemical compounds. Хімічні сполуки.

I. Vocabulary

1.: Match the synonyms

1. acute

a. peculiarity

2. significant

b. sharp

3. bitter

c. to give away

4. to determine

d. to get

5. property

a. to combine with

6. to obtain

f. to establish

7. to yield

g. harsh

8. to react

h. major

2. Find the odd word in each row.

1. Liquid, solid, water, gas.

2. Sweet, sharp, sour, bitter.

3. Act, neutralize, yield, dilute.

4. Acid, ion, base, alkali.

3. Translate from Ukrainian to English.

1. Bases are substances whose properties are chemically opposed to those of acids. 2. As chemically opposed to acids, bases have opposite properties. 3. In the laboratory you can find the following acids: hydrochloric acid, nitric acid,

sulphuric acid, phosphorous acid, carbonic acid. 4. Some acids, such as citric, boric and tartaric, are solids, butyric acid is a liquid.

5. Many acids arc water solutions of gases.

6. There's a chemical that matches every emotional state that we experience.

7. The high temperature causes compounds to dissociate into their elemental ions and atoms.

4. Translate from Ukrainian to English.

Хімі́чна сполу́ка — речовина, молекули якої складаються з атомів двох або більше різних хімічних елементів. Зазвичай, структурною одиницею хімічної сполуки є молекула. Органічні сполуки мають свою власну класифікацію.

II. Dialogues

1. Make up dialogues answering the questions.

- What are you doing in the laboratory now? What are you studying/investigating?

- Why are you studying it?

- What is new for you in your investigation?

- What are the results you are waiting for?

- How can the results of your investigation be used in industry/ pharmacology (e.g. what is the use of your analyses?)?

- Do you want to continue studying chemistry/pharmacology?

- How can the information you study at the University be useful for you?

- When you graduate from the University, what will your job be? Imagine your ordinary day at work and tell about it.

- Can you synthesize a drug? Which one? If no, what prevents you from doing it?

- What do you think of people preparing drugs at home by themselves?

- How long should you study to be able to prepare drugs? What sciences should you know and what skills must you possess to be able to work as a pharmacist? Explain your idea.

2. Read and act out the following dialogue between a pharmacist and a customer.

Pharmacist: Hello. Any problems? What do you need?

Customer: Well, 1 feel very bad. Can you give me something for it?

Ph.: What do you mean by "bad"?

C.: Actually, I've got temperature.

Ph.: Fever?

C.: Yes, you call it so. I've got stomach ache as well.

Ph.: Have you seen a doctor?

C.: No, I really don't see any need init. Give me something.

Ph.: It is prohibited to give drugs without a prescription. You may be ill with dysentery; it may be influenza, poisoning or even some unknown virus.

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