w3egbabtq3 w3egbabtq3

04-03-2021
Chemistry

contestada

How much heat is needed to raise the temperature of 20.0g of H2O by 10.6oC?

Respuesta :

drpelezo drpelezo

04-03-2021

Answer:

ΔH = 8.87 x 10₅

Explanation:

q = mcΔT = 20g x 1.00 cal/g°C x 10.6°C = 212 cals x 4.184 j/cals = 8.87 x 10⁵ joules

Answer Link

Otras preguntas

¿De qué manera se relacionan la antigüedad clásica con el humanismo y el renacimiento? ayuda es para hoy :(

an effect english settlement in the caolinas was the migration of the: A. Iroquois B. Tuscarora C. French D. Spanish

How many liters of hydrogen can be produced at a pressure of 2 atm and a temperature of 298 K

Wiich of the following is a secondary source

What the step in the Writing Process

Will Mark Brainlest ( all the disaster are hazard but all the hazard are not disaster) give reason

Question 3 Solve In(x + 1) = 1. A) X= 2 B) x = e + 1 C)x= e D)x= e-1

Sleeping is very troublesome to me, I can't sleep even though I try my hard to fall asleep (since a month)

explain what characterises a sound as noise or music

Use the equation of the water level of the river represented by the equation y = −4x + 170, where x represents the number of years and y represents the total fe