kayleigh2024 kayleigh2024
  • 13-05-2022
  • Chemistry
contestada

Calculate the number of joules released when 75.0 grams of water are cooled from
100.0°C to 27.5°C

Respuesta :

okikiolu3
okikiolu3 okikiolu3
  • 13-05-2022

Answer:

-22750.5J or -2.28× 10⁴J

Explanation:

q=(75.0g)(4.184J)(27.5°C-100.0°C)

q= -22750.5J

q= -2.28× 10⁴J

Answer Link

Otras preguntas

Figure out $27 x 4 = n.
PLS HELP THIS IS SPANISHHHH I WILL MARK U BRAINLIEST
Please help me with those questions
What is the difference between an essential question and a direct question?"
Write this equation in standard form y=3x+10
Kayla buys a two-pint bottle of juice for $3.20. What is the unit rate of the cost of the juice per fluid ounce?
which method of communication would be the most appropriate one to use to speak with a teacher about a grade​
Calculate the pH during the titration of 20.00 mL of 0.1000 M HNO2(aq) with 0.1000 M KOH(aq) after 13.27 mL of the base have been added. Ka of nitrous acid = 7.
do you like to be imposter or crewmate in among us
What is the approximate area of the figure below?