Презентация, доклад на тему Антон Лавуазьер

Содержание

1. Антон Лавуазьер
2. Choose the correct answer F,B,C from the
3. 7. The phrase in line with means
4. Read the text and then use the
5. Discuss the questions with your partnerDo you
6. Listen to a teacher explaining how chemical

Choose the correct answer F,B,C from the list below1.The word propose means A observe B accept C suggest2.The word absorb means A take in B remove C lose3.The word compose means A dry B make C boil4. The word reflect means A show B prevent C

Слайд 1
Drew up
Break down
Propose
Set out
Decompose
Made up of
Reflect
Come

up with

Составлять, намечать
Сломить, разбить
Предлагать, вносить
Начинать, снабжать
Разлагать на составные части
Сделанный из
Отражать
Придумать

Слайд 2Choose the correct answer F,B,C from the list below
1.The word propose

means
A observe B accept C suggest
2.The word absorb means
A take in B remove C lose
3.The word compose means
A dry B make C boil
4. The word reflect means
A show B prevent C help
5. The word mechanism means
A workings B parts C machinery
6. The word respiration means
A breathing in B breathing out C breathing in and out

Choose the correct answer F,B,C from the list below1.The word propose means A observe B accept C suggest2.The word absorb

Слайд 3
7. The phrase in line with means
A wishing to do

smth B be different from C according to
8. The word contain means
A to have inside B to protect C to create

7. The phrase in line with means A wishing to do smth B be different from C according to8.

Слайд 4
Read the text and then use the sentences below to complete

the text. There is one sentence which you do not need to use.
Many scientists of the day were studying combustion, and the mechanisms of this process.
Lavoisier was born into a wealthy and aristocratic family.
Known as “The Father of Modern Chemistry”, Antoine Lavoisier (1743-1794) made many important contributions to science.
The method of quantitative chemistry helped him to understand many chemical processes.
Thus it appeared that oxygen was one of the most important elements.
He examined his idea of the conservation of mass by studying the combustion of phosphorous and sulphur.

Read the text and then use the sentences below to complete the text. There is one sentence

Слайд 5Discuss the questions with your partner

Do you know how scientists name

different elements?
Which languages do most scientific words come from?
If you discover an element, what would you name it?

Discuss the questions with your partnerDo you know how scientists name different elements?Which languages do most scientific

Слайд 6
Listen to a teacher explaining how chemical elements got their names

to a class of high school students. Then choose the correct answer.

Chlorine comes from a word meaning
A silver B fair C green
2. An element that can be seen in the dark is
A platinum B phosphorus C oxygen
3. Four elements were named after a village in
A Sweden B Russia C France
4. Iridium received its name from
A mythology B a range of colours C a rainbow
5. The name for gold and its chemical symbol
A are from two different languages
B are both taken from mythology
C mean the same thing