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
SSSSS [86.1K]
3 years ago
6

What’s the answer ?

Chemistry
1 answer:
Romashka-Z-Leto [24]3 years ago
6 0

Answer:

45.3°C

Explanation:

Step 1:

Data obtained from the question.

Initial pressure (P1) = 82KPa

Initial temperature (T1) = 26°C

Final pressure (P2) = 87.3KPa.

Final temperature (T2) =.?

Step 2:

Conversion of celsius temperature to Kelvin temperature.

This is illustrated below:

T(K) = T(°C) + 273

Initial temperature (T1) = 26°C

Initial temperature (T1) = 26°C + 273 = 299K.

Step 3:

Determination of the new temperature of the gas. This can be obtained as follow:

P1/T1 = P2/T2

82/299 = 87.3/T2

Cross multiply to express in linear form

82 x T2 = 299 x 87.3

Divide both side by 82

T2 = (299 x 87.3) /82

T2 = 318.3K

Step 4:

Conversion of 318.3K to celsius temperature. This is illustrated below:

T(°C) = T(K) – 273

T(K) = 318.3K

T(°C) = 318.3 – 273

T(°C) = 45.3°C.

Therefore, the new temperature of the gas in th tire is 45.3°C

You might be interested in
Please help! BRAINLIEST to right answer
Anastasy [175]

Answer:

Hailey the answer is D.

Explanation:

if liquid to solid is exothermic then then the other way around would be endorhermic

5 0
3 years ago
Which statement correctly describes the actual yield and the theoretical yield of a reaction? (1 point)
Furkat [3]

Answer:

C: The actual yield depends on the reaction conditions, but the theoretical yield varies only with reactant amounts

Explanation:

Looking at the options, the correct one is Option C because the actual yield usually depends on the conditions of the reaction, while the theoretical yield usually varies with only the amount of reactant.

8 0
2 years ago
True or False. Mixing of baking soda with sugar is a chemical change.<br>​
JulijaS [17]

The answer is -- False

8 0
3 years ago
Read 2 more answers
How do the hydrosphere and atmosphere interact? give an example
vladimir1956 [14]

Answer:

Evaporation

Explanation:

Water in the ocean, rivers, lakes, etc. is part of the hydrosphere, and when that water evaporates it enters the atmosphere

3 0
3 years ago
The use of thermite for welding produces an
Sveta_85 [38]

Answer:

C. grinding the reactants into finer grains

Explanation: I just took the assignment.

8 0
3 years ago
Other questions:
  • 100 POINTS!!!!
    6·2 answers
  • 20. How are photosynthesis and cellular respiration related? How are they different?
    11·1 answer
  • Consider a balloon that has a volume V. It contains n moles of gas, it has an internal pressure of P, and its temperature is T.
    13·2 answers
  • The boiling point of water is 100.0°C at 1 atmosphere. How many grams of sodium acetate (82.04 g/mol), must be dissolved in 283.
    8·2 answers
  • HELPPPPP ME ASAP!<br><br>It's urgent ​
    7·1 answer
  • 2. Which process is occurring in this photograph of a glacier?
    9·2 answers
  • Chemical Reaction Type of reaction
    12·1 answer
  • What type of reaction is illustrated?
    9·2 answers
  • Which of the following is true about the coefficients in a balanced chemical equation?
    7·2 answers
  • in which level of organization would the roots of a plant most likely be classified? Please explain too
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!