jgeronimo647 jgeronimo647

05-08-2020
Chemistry

contestada

I’m having trouble with this assignment please help.

Im having trouble with this assignment please help class=

Respuesta :

juanbomfim22 juanbomfim22

05-08-2020

Q = m.c.AT

m = 50,0 g of iron

c = 0.450 J.g-1°C-1

AT = 10°C

Thus

Q = 50 * 0.450 * 10

Q = 225 J

Is the heat energy

Hope it helps xx

Answer Link

Otras preguntas

Many organisms depend on the land as a food source. Seasons can affect the amount of food that is available to these organisms. How would a long, cold winter mo

which does the use of words such as "welfare" and "liberty" in the preamble show? a. dialect b. slang c. diction d. metaphor

simplify 6(501) using the distributive property. 3012 3006 2988 3000

Before leaving an incident assignment, you should do all of the following except for: a. complete all tasks and required forms/reports. b. brief replacements,

Default tab stops are set in word every _______ inch. a. ¼ b. ¾ c. ½ d. 1

Lisa wrote the following statement: "You can only draw one unique isosceles triangle that contains an angle of 65°." Which statement is true? Lisa is incorrect

Veto power is the power to defeat a measure with a single vote. true or false.

Factor completely x 3 +2x 2 -15x A. x(x-3)(x+5) B. -3x(x+5)(x+1) C. 5x(x+1)(x-3) D. x(x+5)(x+3)

Rounding me to the nearest ten, hundred, thousand, or ten thousand will give you the same number. Four of my digits are the same. The sum of all five of the dig

(9 x 10^-3)^2 simplify and write in scientific notation