daylightkoollaid daylightkoollaid

15-12-2020
Chemistry

contestada

the temperature of a piece of iron moves from -50 C to -23 C. the change in temperature would be what?
a) 27 c
b) 73 c
C) -73 c
d) -27 c

Respuesta :

gaiamartinovic gaiamartinovic

15-12-2020

none of the answers make sense

Answer Link

Otras preguntas

What is a spring? A spring is a water resource formed when the side of a hill, a valley bottom or other excavation intersects a flowing body of groundwater at o

11. You have decided to purchase some new clothes. You are trying to decide whether or not to purchase luxury items or to save some money. How much more do you

Which best describes the mouth of a turtle?moveable jaw and skull boneswide, flat teethlong, sticky tonguesharp-edged beakMark this and returnSave and Exit

Interest groups a. take care not to express views that are critical of other interest groups. b. frequently conflict with one another are most often based on re

Subtract. Write the difference in simplest form. (5n - 3) - (-2n + 7) 3 n - 10 7 n + 4 3 n + 4 7 n - 10

In describing his marriage to his former sister-in-law, Claudius pairs a number of opposites such as "defeated joy," "mirth in funeral," and "dirge in marriage.

Because Donald understand

Stock in ABC Enterprises has a beta of 1.28. The market risk premium is 7.4 percent, and T-bills are currently yielding 3.6 percent. ABC's most recently paid di

Density of a cube that is 100 cm on each side and has a mass of 1500 grams

Calculate the change in enthalpy for thefollowing reaction, using the bond enthalpydata provided below.(Note: you may roundthe bond energies to the nearest 100k