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
Sergeu [11.5K]
3 years ago
7

The freezing point of oxygen is –218.790C and hydrogen is –252.80C. A lab is lowering the temperature inside a fridge. Which fre

ezes first? How much colder does it have to be for both to freeze?
Mathematics
1 answer:
alexandr402 [8]3 years ago
3 0

Answer:

Oxygen; 34.01°C

Step-by-step explanation:

The oxygen freezes first as it has a higher (warmer) freezing point. For both to freeze, the temperature must drop a further 34.01°C as:

-218.79 - (-252.8)

= 252.8 - 218.79

= 34.01

You might be interested in
Do you think this Scatter plot is linear or no? I really can't tell.
MrRa [10]

Answer:

I would say no because the dots are all over the place.

Step-by-step explanation:

It keeps going up then down back up and down again?

4 0
3 years ago
What is the average of -30 -15 -20 55
defon

Answer:

-2.5

Step-by-step explanation:

-30 + (-15) + (-20) + 55 = -10. Then you divide it by how many numbers there are (4). Which equals - 2.5. If this is wrong, then round up to -3.

8 0
3 years ago
Read 2 more answers
What's the way to workout this problem
Nady [450]
It's simple multiplication
5 0
4 years ago
Read 2 more answers
7(x-2)-3(3+x)&lt;1<br><br> Solve the inequality
Zarrin [17]

7(x - 2) - 3(3 + X) greater than 1

7 X - 14 - 9 - 3 x greater than 1

4 x -23 greater than 1

4 x greater than 1 + 23

x is greater than 6

4 0
3 years ago
Read 2 more answers
Find the equation (in terms of <br> x<br> ) of the line through the points (-2,6) and (1,0)
AysviL [449]

Answer:

2by5=,78

Step-by-step explanation:

if you 9thru7. into8 you get 2by 7

7 0
3 years ago
Read 2 more answers
Other questions:
  • How is the value of 4 in 864 related to the value of 4 in 846
    15·1 answer
  • Complete the solution of the equation Find the value of y when x equals 11. 7x-9y=23
    5·1 answer
  • Determine which of the four levels of measurement (nominal, ordinal, interval, ratio) is most appropriate.
    11·2 answers
  • I’m not sure about this question anyone help
    6·1 answer
  • How to do it i don’t understand it
    5·1 answer
  • HELP!!!!!!!!!!!!!!!!!!!!<br> 20=2(y-6)+10
    9·1 answer
  • What is the measure of angle x?
    15·2 answers
  • Somebody help plz I need help
    6·1 answer
  • A statistics teacher was reading through a summary of his electric usage for the previous year. Typical high temperatures for ea
    5·1 answer
  • Which of the equations below represents a line parallel to the x-axis?<br>​
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!