1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
galben [10]
3 years ago
8

BEING TIMED! 10 points

History
2 answers:
Blizzard [7]3 years ago
5 0

Answer:

Por favor me ajudem !!

As chamas do oxiacetileno são usadas para soldas, atingindo temperaturas próximas a 2000oC. Estas temperaturas são devidas à combustão do acetileno com o oxigênio: (dados: C=12/H=1/O=16)

1 C2H2(g) + 5/2 O2(g) → 2 CO2(g) + 1 H2O(g)

Segundo a reação, indique a massa de CO2 produzida com 9g H2O

Allushta [10]3 years ago
5 0
It’s A,b,e,f I think
You might be interested in
Name some influential women in various Rizalista groups and explain their significant roles in their respective organization​
Andreyy89

mind fact sub happy wala birthday quiz frist video ok

7 0
3 years ago
What was the purpose of the Federalist Papers?
KengaRu [80]

Answer:

The Federalist Papers were written and published to urge New Yorkers to ratify the proposed United States Constitution, which was drafted in Philadelphia in the summer of 1787

4 0
3 years ago
Read 2 more answers
The Ever Given ship on Thursday March 25th became a ..... <br> (Finish sentence please )
natita [175]
A meme, i’m assuming? Or are you being serious and asking a genuine question?
3 0
3 years ago
Approximately how many prisoners have been freed from death row since 1973 after new evidence suggeste that they were convicted
Stels [109]
Approximately 140 people
5 0
4 years ago
​In 1854, Walter Crofton, a retired navy officer, was sent to introduce the progressive state system at the prison at Mountjoy,
GaryK [48]

Answer:

Irish Mark System

Explanation:

Irish Mark System was the system of prison management of Ireland prisons. The system was developed by Sir Walter Crofton.

The system was modeled after the Mark system of Alexander Maconochie. According to the Irish Mark System, the prisoners were trained academically and in trade, given military training, and they were prepared to have self-control also. <u>This system was divided into three stages of confinement:</u>

Isolation- Prisoners were kept in prison for nine months.

Congregate work- In this stage, the prisoners were given credits or marks based on their industry or good behave.

Intermediate Prison- In this stage, prisoners were under minimal supervision.

After successfully completing all the stages, the prisoners were given 'ticket of leave.'

7 0
3 years ago
Other questions:
  • Why do you think the United States was willing to defend South Korea from North Korean communist aggression but not answer Vietn
    10·1 answer
  • Since the Minoans lived on islands ,they did not have to worry about developing what
    13·1 answer
  • The use of __________________ parts (parts that are exactly alike) helped factories produce more goods at cheaper prices.
    5·1 answer
  • America’s interest on the Atlantic side of its coasts extended all the way to Spain.
    9·2 answers
  • The major goal of the Progressive movement was
    10·1 answer
  • Why was the D-Day plan so risky?
    11·1 answer
  • PROJECT: I HAVE A DREAM
    14·1 answer
  • Hehe! Fun fact the Mona Lisa has no eyebrows!
    5·1 answer
  • What statement best explains one effeft of the new deal
    7·2 answers
  • 1920s Culture and Society <br> anything helps
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!