Предмет: ОБЖ, автор: antonovaroslav66

Какими свойствами обладает бытовой газ?​

Ответы

Автор ответа: rusalovskaazina
0

температура - 650°C

удельная теплота сгорания около 28-46 МДж/м3

плотн. в сухом газообразном состоянии в пределах 0,68 - 0,85 кг/м3,

Автор ответа: delete99
1

Ответ: теплота и запах с помощью которого можно понять что вы не выключили плиту

Похожие вопросы
Предмет: Английский язык, автор: evgtknDoZarftg
Вставьте глагол to be в Present Simple, Past Simple bkb Future Simple.
1) The students....in the Russian Museum.
2) Last month they ..... in the Hermitage. There ... an interesting exhibition there.
3) In to weeks they...in the Tretyakov Gallery. They... lucky.
4)My father... a teacher.
5) He ..... a pupil twenty years ago.
6)I.... a doctor when o grow up.
7)My sister....not...at home tomorrow.
8)She.... at school tomorrow.
9)....you...at home tomorrow?
10)..your father at work yesterday?
11) My sister..ill last week.
12)She ... not ill now.
13)Yesterday we..... at the theatre.
14) Where ...your mother now?-She.. in the kitchen.
15)Where...you yesterday?- I.... at the cinema.
16)When i come home tomorrow,all my family... at home.
17)... your little sister in bed now?- Yes, she...
18).... you... at school tomorrow?- Yes. i....
19)When my granny... young,she... an actress.
20) My friend... in Moscow now.
21) He.. in St. Petersburg tomorrow.
22) Where ... your books now?- They.. in my bag
Ronald Frank....a managing director of the First Bank of Kingsville on Main Street. He ... always on a business trip. Yesterday he.. in Geneva. Yomorrow he... in London. Last week he...in Chicago. Next week he... in New Orleans. At the moment he... in Amsterdam. In two hours he.... in the Hague. Theree days ago he.... in Paris. At the end of his trip he... usually very tired but happy. He... with his family now. His sons.... so much excited. They have got new toys from their father. Everybody on the family... very glad to see hin at home again.
Предмет: Английский язык, автор: Salaxomasatit
Вставьте пропущенные слова.
Two kinds of economies are the traditional economy and the market __________. The traditional economy exists ____________ societies where there is no trade. In this economy people do not ____________ money because they do not need it. ___________ market economy exists in societies where people buy and ___________ goods. In the market economy, people need _____________, so that they can buy products.
In the traditional economy, people rely on nature. ___________ hunt and grow only the food they need. On the one hand, this ___________ an advantage. These people have no reason _________ fight because they do not own anything. This means they ___________ peaceful. On the other hand, this is a disadvantage. These ___________ are poor. Furthermore, they cannot protect themselves against natural disasters because they have _____________ technology. This means they often die of hunger and disease.
In the market economy, ____________ and demand control what sells. This is an __________ because producers have to provide customers with the guality and prices they want. However, ___________ need an incentive and this is profit. Firstly, producers compete with each other to sell their product and make a ___________. Secondly, producers use technology in order to spend less on labour. This can be a disadvantage because if people do ____________ work they do not have money to spend on goods. Conseguently. the producer cannot ___________ a profit.
In my opinion, the best system is the merket economy. Unfortunately, as the incentive is profit, governments set_____________ in order to control the economy. This means a true ___________ economy cannot exist.
Предмет: Русский язык, автор: lyudmilapulber