wjeieosjxj82992 wjeieosjxj82992
  • 04-03-2021
  • Chemistry
contestada

hi, if your looking for extra points (50+) and brainiest here is ur chance, answer this question correctly plz

hi if your looking for extra points 50 and brainiest here is ur chance answer this question correctly plz class=

Respuesta :

shoopdawhoopdedo
shoopdawhoopdedo shoopdawhoopdedo
  • 04-03-2021

Answer:

Answer is B

Explanation:

It's not A because we're boiling only water.

It's not C because the last dot for 2 cups ends at 70 min while the last dot for 4 cups ends at 90 min.

It's not D because water boils at around 100 C, as shown in the graph. The highest dot for both 2 cups and 4 cups were about the same near 100 C.

The graph shows that 4 cups of water is able to retain heat more (higher heat capacity), so it takes more time for water to cool down than 2 cups of water.

Answer Link

Otras preguntas

What Is the Connection Between Sulfuric Acid and Hydrochloric Acid?
Solve for y.8^3-3y=256^4y
Given 4 percent of (2a + b) is 18 and a is a positive integer, what is the greatest possible value of b?
what is chemical energy?
At Jones College, there are a total of 100 students. If 30 of the students have cars on campus, and 50 have bicycles, and 20 have both cars and bicycles, then h
When an object is charged, what type of subatomic particle is transferred between objects?
why does the same side of the moon always face the earth?
list the 6 characteristics of american economy and explain how they help the economy grow
How do you divide with a two digit number? Like 183 850 divided by 48.
Aside absorbing water and nutrients, what other functions do the roots serve?