bunnybuggssxxx bunnybuggssxxx
  • 25-02-2021
  • Chemistry
contestada

PLZ HELP!!!
1) How much energy is required to melt 12.4 grams of ice?
(A) 26.9 J
(B) 182 J
(C) 4140 J
(D) 28,000 J

Respuesta :

milanjones2929 milanjones2929
  • 25-02-2021
C because if melted at 0 oc then would be 4 270 joules
Answer Link

Otras preguntas

Which words in this sentence are an independent clause? The forest that they are uncovering once held flowers that fell during a fire and were cooked until they
What is one-quarter of one-twelfth?
share 72 sweets in the ratio 8:1
Which ordered pair is the solution to the system of equations? -5x + y = -3 3x - 8y = 24 A. (0, -3) B. (-3, 0) C. (4, 6) D. (2, 7)
I am a # that rounds to 40. One of my digits is 3. What # am I? Could i be a different number? Explain your thinking.
I am a # that rounds to 40. One of my digits is 3. What # am I? Could i be a different number? Explain your thinking.
Is flu an acronym, abbreviation, blend or eponym?
Which sentence uses punctuation correctly? A. Until the snow on the ground melted, the children wore their boots. B. The children wore their boots until, the sn
The abbreviation “et al.” is used when A. two or more authors share the same last name. B. two authors share the same last name and the same initials. C. the ti
The sum of the digits of a large number is 81. Using the divisibility rules, by which number or numbers is that large number divisible? A. Only 3 B. 3 and 6 C.