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

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

minor manufacturing company has ending raw materials inventory of $15,000, raw materials used of $60,000. calculate the days' sales in raw materials inventory.

a game can be changed so that players hit a ball with their hand after it has bounced. this easier version of a game can be played before players are required t

Which of the following pairings accurately compares civil society to government?

Rutherford believed the nucleus of an atom was massive and dense. Does this data support or refute this? PLS answer rn

In a radio station contest, 20 people are eligible for a prize drawing. There will be 2 winners, and each winner gets two tickets to an upcoming concert. How ma

Explain the importance of knowing dependent and independent demand models to companies.

you've decided to use microsoft intune to deploy your recently acquired office 365 proplus software to all the company-owned windows 10 devices in your enterpri

when prosecuting a disparate impact case, the plaintiff must show an allegedly discriminatory practice disproportionately affects a protected group relative to

Aliments are caused by a/an___of yin and yang. a.abnormal b.imbalance c.unequal d.unfairness

Brian is calculating his tax deductions. he finds that he can deduct $1,225 as a result of money given to charity, $4,391 from interest paid on his mortgage, an