neli16mendez neli16mendez

17-11-2020
Chemistry

contestada

2.83 kJ are added to a sample of water at 100°C and it completely vaporizes. What is the
mass of the water?
general formula

Respuesta :

boytsovaa7437 boytsovaa7437

17-11-2020

Answer:

general formula: Q=mHv, 2.83=m(2260), 2260/1000=2.26 , 2.83/2.26=1.25 kJ

Explanation:

Answer Link

Otras preguntas

Algebra 2 I need help I can't figure it out solve the expression -5+i/2i

Could someone pls help:(

Write a story of the term independent

find initial velocity and time in air

Solve the formula A=1/2h(a+b) for a

What is personal blogs

How many solutions exist for the system of equations on the graph? (I'm timed!!! Please help!!!)

The equation of direct proportion y=kx is given by the table. Find the coefficient k, and fill in the table:

please help meee, can you explain it tooo??????

A teacher had 85 red grapes and 19 students. If each student received the same number of grapes. how many grapes were left over?