gockrin gockrin

16-02-2024
Chemistry

contestada

The addition of 105.0 g potassium fluoride to 609.0 mL of water (d = 1.00 g/mL) causes the temperature to rise 3.21 °C. What is the ΔHrxn for KF? (Assume cs = 4.18 J/g oC.)

Respuesta :

Otras preguntas

I need help on this math.

A triangle has side lengths of 11 cm, 60 cm, and 61. Which is the correct equation to verify whether the side lengths form a right triangle? HELP FAST PLZZZZZ!!

i need help asapwhich graph represents the function table showing?x: 0, 1, 2, 3y: 0, 5, 10, 15

What is the value of fraction 1 over 2x^3+3.4y when x=2 and y=5

Yakov hires melina to be his vice president for marketing. the job description is pretty broad but does not include the ability to hire or terminate lower level

answer asap!!! What is a mutation? (A)any change in a gene or chromosome (B)any change that is harmful to an organism (C)any change that is helpful to an organi

What is an animal with 4 chromosomes? NOT 4 Pairs

The French and Indian War The Boston Massacre The Boston Tea Party The Intolerable Acts Which is the BEST title for this list of events? A) Causes of the War

if i dated someone behind mt moms back and i was not allowed to date but im really inlove because im 12 what do i do? answer me

Identify the metaphor below